Scott Kastler

US Patent 7090801 Monitoring device for melting furnaces

US Patent 7094271 Method for producing stainless steels, in particular high-grade steels containing chromium and chromium-nickel

US Patent 7105126 Flapper gas nozzle assembly

US Patent 7112249 Hot blow forming control method

US Patent 7112300 Ladle bottom

US Patent 7115227 Heat pipe

US Patent 7128247 Fire resistant ceramic part

US Patent 7128791 Heat-resistant martensite alloy excellent in high-temperature creep rupture strength and ductility and process for producing the same

US Patent 7132077 Method and apparatus for containing and ejecting a thixotropic metal slurry

US Patent 7138084 Refractory articles

US Patent 7138085 Tuyere cooling system

US Patent 7140521 Nozzle for continuous casting

US Patent 7141205 Method for discharging reduced product from a movable-hearth furnace and a discharging device

US Patent 7150777 Method for recovery of by product gas in vacuum heat treatment

US Patent 7150798 Non-destructive testing method of determining the service metal temperature of a component

US Patent 7157042 Dross compression apparatus including a cooling system for cooling the compression head and cooling method

US Patent 7157043 Bonded particle filters

US Patent 7159745 Method of dispensing metered portions of molten lead

US Patent 7160353 Process for producing molten iron

US Patent 7160501 Method for the salt-free, non-oxidizing remelting of aluminium

US Patent 7166144 Interlaced series parallel configuration for metal solvent extraction plants

US Patent 7169207 Device and method for treatment of gases

US Patent 7169239 Solid expandable tubular members formed from very low carbon steel and method

US Patent 7169349 Method and apparatus for delivering metallurgically improved molten metal

US Patent 7169350 Method and apparatus for making a thixotropic metal slurry

US Patent 7175720 Non-destructive testing method of determining the depletion of a coating

US Patent 7179416 Heat treatment apparatus

US Patent 7182909 Forging quench

US Patent 7192467 Method for producing molybdenum metal and molybdenum metal

US Patent 7192551 Inductive heating process control of continuous cast metallic sheets

US Patent 7192552 Facility for reducing metal oxide, method of operating the same, and shaped article of raw material for reducing furnace

US Patent 7195662 Device and process for producing metal foam

US Patent 7198181 Stopper for reliable gas injection

US Patent 7198658 Method for producing feed material for molten metal production and method for producing molten metal

US Patent 7201868 Direct smelting plant

US Patent 7204894 Annealing of hot rolled steel coils with clam shell furnace

US Patent 7204952 Vacuum furnace for carburizing with hydrocarbons

US Patent 7204953 Cooling plate

US Patent 7204954 Container

US Patent 7204955 Casting ladle

US Patent 7211127 Model-based system for determining process parameters for the ladle refinement of steel

US Patent 7214256 Solvent extraction process

US Patent 7217329 Carbon-titanium steel rail

US Patent 7220292 Metallic fiber nonwoven fabric manufacturing apparatus, its manufacturing method and laminated aluminum material manufacturing method

US Patent 7220293 Thermal synthesis production of steel

US Patent 7225953 Valve gate assembly

US Patent 7226495 Method to increase the adherence of coating materials on ferrous materials

US Patent 7232542 Preheating cold blast air of a blast furnace for tempering the hot blast temperature

US Patent 7232543 Power feeding method and apparatus

US Patent 7232544 Apparatus for continuous slag treatment of silicon

US Patent 7235142 Non-toxic corrosion-protection rinses and seals based on cobalt

US Patent 7235144 Method for the formation of a high-strength and wear-resistant composite layer

US Patent 7235209 Apparatus for heat treatment of structural body parts in the automobile industry

US Patent 7235210 Metal melting furnace

US Patent 7241349 Nondestructive evaluating method for aged deterioration in austenitic stainless steel

US Patent 7250072 Removal of sulfur-containing impurities from volatile metal hydrides

US Patent 7250132 Apparatus for enabling fabrication of accurate angular cuts in a pipe

US Patent 7250133 Device for use when hardening

US Patent 7252798 Hood-type annealing furnace, especially for steel strip and wire bunches

US Patent 7255828 Electromagnetic method and apparatus for treatment of engineering materials, products, and related processes

US Patent 7255830 Method of making a three-dimensional sintered product

US Patent 7258755 Integrated metal processing facility

US Patent 7258832 Device for treatment of iron alloys in vessel

US Patent 7264765 Method and apparatus for smelting titanium metal

US Patent 7264767 Method and device for reducing the oxygen content of a copper melt

US Patent 7264769 Apparatus for the delivery of molten metal

US Patent 7267731 Method and system for fabricating three-dimensional microstructure

US Patent 7267793 Furnace for vacuum carburizing with unsaturated aromatic hydrocarbons

US Patent 7273510 Arrangement and method for tapping a molten phase from a smelting furnace

US Patent 7273582 Shaft and post assemblies for molten metal apparatus

US Patent 7273583 Process and apparatus for uniform combustion within a molten material

US Patent 7276204 Carburization treatment method and carburization treatment apparatus

US Patent 7279127 Continuous steelmaking plant

US Patent 7279128 Molten metal pressure pour furnace and metering valve

US Patent 7282171 Method for oxy-fuel combustion

US Patent 7282172 Vertical shaft melting furnace

US Patent 7282173 Track bushing and method and apparatus for producing the same

US Patent 7288159 High impact and wear resistant steel

US Patent 7290685 Nozzle plate for a sliding nozzle apparatus

US Patent 7294214 Medical devices

US Patent 7297180 Method for operating a vacuum vessel with a coherent jet

US Patent 7300622 Device for generating nanostructures

US Patent 7306643 Method for introducing additives to liquid metal, ceramic/metallic powder

US Patent 7306763 Metallurgical vessel for melting device for liquid metals

US Patent 7309464 Steerable magnetic wheel carriage

US Patent 7311753 Method and device for the production of particles from liquid starting materials

US Patent 7314500 Systems and methods for removing contaminate material from a flowable material

US Patent 7316337 Device for discharging molten metal from a container

US Patent 7316338 Device for discharging molten metal from a container

US Patent 7316800 Electromagnetic helical pump for high-temperature transportation of molten metal

US Patent 7322496 Brick body for rotary nozzle

US Patent 7323135 Apparatus for controlling gas layer thickness on the surface of casting rolls in a twin roll strip caster

US Patent 7338629 Integrated metal processing facility

US Patent 7344609 Ultrasonic impact methods for treatment of welded structures

US Patent 7347886 Method for introducing additives into fluids

US Patent 7347967 Plastic system and method of porous bioimplant having a unified connector

US Patent 7347968 Method to form multi-material components

US Patent 7354491 Method and apparatus for universal metallurgical simulation and analysis

US Patent 7354492 Method for optimising the production technology of rolled products

US Patent 7354547 Molten-metal transferring ladle and molten-metal tapping method

US Patent 7357826 Method and apparatus to monitor/detect nodularization in ductile iron

US Patent 7357843 Vacuum heat treating method and apparatus therefor

US Patent 7357894 Method and apparatus for cooling hot rolled steel strip, and method for manufacturing hot rolled steel strip

US Patent 7361238 Annealing furnace purging and oxidation system and method

US Patent 7361299 Hydrogen closed-cycle hardening unit

US Patent 7364690 Device for injecting a treatment gas into a molten metal

US Patent 7364691 Metallurgical vessel

US Patent 7364692 Metal matrix composite material with high thermal conductivity and low coefficient of thermal expansion

US Patent 7368077 Induction quenching installation, in particular for fabricating suspension components

US Patent 7368078 Metal powder production apparatus

US Patent 7371296 Annealing furnace cooling and purging system and method

US Patent 7371343 Nano-powder extraction apparatus using a hollow impeller

US Patent 7374716 Metallurgical oven and a material basket for a metallurgical oven

US Patent 7378051 Method and apparatus for slitting steel slabs

US Patent 7380690 Solution jet type fabrication apparatus, method, solution containing fine particles, wiring pattern substrate, device substrate

US Patent 7381364 Gas jet cooling device

US Patent 7381365 Production of products from steel slags

US Patent 7381366 Apparatus for the production or refining of metals, and related processes

US Patent 7383972 Sliding closing element, with coupling

US Patent 7384448 Method and apparatus for producing nano-particles of silver

US Patent 7384593 Cyclone plug

US Patent 7384594 Method for the pyrometallurgical treatment of metals, metal melts and/or slags and injection device

US Patent 7384595 Heat-treating apparatus and heat-treating method

US Patent 7389896 Device for jetting droplets of a particle filled viscous medium

US Patent 7393496 Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace

US Patent 7393497 System and filter for filtering hard alpha inclusions from reactive metal alloys

US Patent 7396378 Process for producing a high cleanliness steel

US Patent 7396503 Lance for injecting particulate material into liquid metal

US Patent 7396504 Method for supplying molten metal, system for supplying molten metal, producing method for producing aluminum, producing method for producing aluminum molding product, producing method of automobile, transporting vehicle, container, and apparatus for supplying molten metal

US Patent 7399371 Treatment method for improving fatigue life and long-life metal material treated by using same treatment

US Patent 7402191 Process for producing sintering feedstock and apparatus therefor

US Patent 7402274 Metal making lance slag detection system

US Patent 7402275 Powder body melting burner

US Patent 7402276 Pump with rotating inlet

US Patent 7404923 Device for cooling and/or rinsing steel wires and/or tapes

US Patent 7404924 Flotation device

US Patent 7407068 Compliant fill tube assembly, fill tube therefor and method of use

US Patent 7407621 Mobile processing enclosure for preventing air pollution

US Patent 7410546 Platinum alloy and method of production thereof

US Patent 7410547 Method and device for inhibiting contamination of a workpiece

US Patent 7425298 Thermal deburring machine

US Patent 7429352 Ultrasound sensor for non-destructive control of metallurgical products

US Patent 7431776 Slag-removal system and method in a cutting table

US Patent 7431780 Method and apparatus for distorting a workpiece

US Patent 7435281 Pyrometallurgic process for the treatment of steelwork residues

US Patent 7435373 Apparatus and method for thermal de-burring of slotted well liners

US Patent 7435374 Surface treatment facility of metal plate and method for producing metal plate

US Patent 7435375 Annealing furnace purging and oxidation system and method

US Patent 7438773 Method of manufacturing a blind threaded insert

US Patent 7438848 Metallurgical lance

US Patent 7442284 Coated carbon nanotube array electrodes

US Patent 7445747 Apparatus for injecting solid particulate material into a vessel

US Patent 7448519 Heater unit for dispensing metered portions of molten lead

US Patent 7449140 Modeling method for a metal

US Patent 7449141 Immersion measuring probe, particularly a drop-in-measuring probe

US Patent 7449143 Systems and methods of electromagnetic influence on electroconducting continuum

US Patent 7452400 Method and apparatus for melting metal

US Patent 7452497 Furnace sidewall structure of rotary hearth furnace

US Patent 7452499 Furnace cooling system and method

US Patent 7455809 Material submergence system

US Patent 7455810 Metallurgical reactor for the production of cast iron

US Patent 7462218 Aluminum melting method using analysis of fumes coming from the furnace

US Patent 7468090 Method for tapping a steel making furnace

US Patent 7468157 Impact pad for metallurgical vessels

US Patent 7470392 Molten metal pump components

US Patent 7473297 Vertical shaft melting furnace

US Patent 7473393 Method for discharging reduced product from a movable-hearth furnace and a discharging device

US Patent 7473394 Separating vessel

US Patent 7476357 Gas mixing and dispersement in pumps for pumping molten metal

US Patent 7476358 Method and apparatus for boltless heat treatment of thin flanges

US Patent 7479251 Device and method for casting and drawing out molten iron-containing and mineral materials

US Patent 7479252 Method for manufacturing throwaway tip and apparatus for aligning green compact

US Patent 7481897 Method of producing a cold temperature high toughness structural steel

US Patent 7481965 Apparatus for injecting gas into a vessel

US Patent 7481966 System for supplying molten metal, container and a vehicle

US Patent 7481967 Molten metal transporting container

US Patent 7485255 Self-annealing enclosure

US Patent 7491360 Mounting enclosure for burners and particle injectors on an electric arc furnace

US Patent 7494553 Method of determining a heat treatment and member so treated

US Patent 7494615 Supplying solid feed materials for a direct smelting process

US Patent 7494616 Container for evaporation of metal and method to manufacture thereof

US Patent 7497984 Device for cooling long objects

US Patent 7497986 Apparatus for incorporating a gaseous elemental component into a molten metal, and related articles, processes, and compositions

US Patent 7497987 Refining method and refining apparatus for chromium-contained molten steel

US Patent 7497988 Vortexer apparatus

US Patent 7497989 Molten metal pressure pour furnace

US Patent 7504065 Direct smelting plant and process

US Patent 7507365 Multi functional pump for pumping molten metal

US Patent 7507366 Container, storing bath and a method of producing the container

US Patent 7507367 Protective coatings for molten metal devices

US Patent 7507368 Hot air circulation furnace

US Patent 7510679 Taphole cooling structure

US Patent 7514033 Molten metal level burner output control for aluminum melt furnace

US Patent 7514035 Versatile high velocity integral vacuum furnace

US Patent 7520946 Apparatus and process for the dry removal of the scale found on the surface of metal products

US Patent 7524453 Apparatus for manufacturing ring-shaped powder compact and method of manufacturing sintered ring magnet

US Patent 7527701 Method and plant for cooling a moving metal strip

US Patent 7530479 Device for actuating a sliding closure applied to a vessel containing a molten metal

US Patent 7531127 Container

US Patent 7534313 Systems and methods for controlling heat treating atmospheres and processes based upon measurement of ammonia concentration

US Patent 7534390 Tuyere device for introducing gaseous media under a liquid-metal layer

US Patent 7537723 Thermal lance assembly

US Patent 7540992 Method for controlling the homogeneity of the temperature of products in a metallurgical reheating furnace, and reheating furnace

US Patent 7544256 Process of preparing metal parts to be heated by means of infrared radiance

US Patent 7544321 Process container with cooling elements

US Patent 7546937 Poured molten metal quantity control device

US Patent 7547409 Compact micro-porous media degasser

US Patent 7547410 Metal heat treatment system hot-gas quenching apparatus and hot-gas heat treatment system

US Patent 7550050 Method and apparatus for cooling strip and wire material

US Patent 7550109 Double chamber single directional spiral tuyere for blast furnaces

US Patent 7556701 Method for cooling hot roller steel strip, and method for manufacturing hot rolled steel strip

US Patent 7556764 Silica vessel with nozzle and method of making

US Patent 7556765 Tapping pipe

US Patent 7560064 Downdraft exhaust cutting table

US Patent 7563405 System of gas and/or gas and powders injection in liquid metals through rotary refractory lance

US Patent 7563406 Device for supplying casting installations with molten metal

US Patent 7563407 Thermal lance assembly

US Patent 7566413 Method for protecting a tuyere assembly and a refractory lining of a furnace

US Patent 7569178 Apparatus and method for in-situ calibration of vacuum gauge by absolute method and comparison method

US Patent 7575135 Immersion nozzle for continuous casting of steel and method of continuous casting method of steel

US Patent 7575710 High flow gas saver

US Patent 7575711 Apparatus for producing nano-particles of silver

US Patent 7578961 Metal powder production apparatus and metal powder

US Patent 7578962 Method and apparatus for melting metal

US Patent 7581663 Rippled surface stopper rod system

US Patent 7581664 Multi-outlet casting nozzle

US Patent 7582251 Apparatus for cooling a strip of sheet metal

US Patent 7582252 Plant with rotating furnace for the melting without salt of aluminum with screening and recovery of the slags

US Patent 7582253 Heat exchanger system used in steel making

US Patent 7582254 Mud gun cap

US Patent 7588718 Apparatus for injecting gas into a vessel

US Patent 7588719 Installation for the heat-treatment of parts

US Patent 7594973 Titanium material less susceptible to discoloration and method for production thereof

US Patent 7601293 Compliant fill tube assembly, fill tube therefor and method of use

US Patent 7601294 High volume production of nanostructured materials

US Patent 7611662 Swivel tip attachment for cutting torch

US Patent 7611666 Tundish dry vibratable form

US Patent 7618501 Method for the heat treatment of extended steel products

US Patent 7618581 Conditioning system and method for use in the measurement of mercury in gaseous emissions

US Patent 7618601 Process for enrichment of anatase mechanical concentrates in order to obtain synthetic rutile with low contents of rare earth and radioactive elements

US Patent 7625421 Molybdenum metal powders

US Patent 7625517 Furnace cooling system and method

US Patent 7625518 Smelt spout opening cleaner, cleaning head and apparatus

US Patent 7628300 Method for preventing leaking of molten metal in injection molding of metal material

US Patent 7628952 Method and apparatus for testing the integrity of a shroud seal on a ladle for a continuous casting installation

US Patent 7638088 Method and device for producing pig iron and/or pig iron intermediate products

US Patent 7641081 Immersion nozzle

US Patent 7641741 Precision notch machining fixture and method

US Patent 7641746 Integrated metal processing facility

US Patent 7641849 Injector for injecting particulate material into metallurgical furnaces

US Patent 7645417 Method and device for cooling a steel strip

US Patent 7648600 Heat treating device and heat treating method

US Patent 7648672 Process and system employing generation of controlled furnace atmospheres without the use of separate gas supplies or stand-alone atmosphere generators

US Patent 7648673 Process for denoxification of off-gases from annealing and pickling lines, and an annealing and pickling line, especially for stainless steel hot or cold strip

US Patent 7651656 Melting furnace with agitator and agitator for melting furnace

US Patent 7655181 Screw conveyor of rotary hearth furnace for discharging reduced iron

US Patent 7662335 Metal scrap submergence apparatus

US Patent 7662336 Vessel for the metallurgical treatment of pig iron, steel melts and similar, in particular a converter vessel

US Patent 7662337 Hoisting mechanism for steel processing ladles in RH degassers

US Patent 7666345 Method and apparatus for melting metal

US Patent 7666346 Steel-member manufacturing facility, thin bearing-member and thrust bearing

US Patent 7670441 Method for preventing air pollution using a mobile processing enclosure

US Patent 7670546 Control device of a stopper-rod

US Patent 7674318 Method of melting a mixture of scrap metal using scrap rubber

US Patent 7682555 Suction cart for suctioning off the gases and dust produced during flame cutting processes

US Patent 7682556 Degassing of molten alloys with the assistance of ultrasonic vibration

US Patent 7682589 Method for industrial manufacture of pure MgCO

US Patent 7687017 Multi functional pump for pumping molten metal

US Patent 7687018 Means for conveying material

US Patent 7687020 Apparatus for injecting material into a vessel

US Patent 7687048 Amine treatment in light olefin processing

US Patent 7691320 Gas supply system for a metallurgical furnace and operating method for said system

US Patent 7691321 Thermic lance

US Patent 7691322 Furnaces and methods of melting

US Patent 7700036 Launder for casting molten copper

US Patent 7700037 Martensitic chromium-nitrogen steel and its use

US Patent 7703644 Slide plate

US Patent 7704446 Inducing swirl in a gas flow

US Patent 7704447 Multi-deck furnace

US Patent 7708935 Float bath bottom refractory brick and process for its production

US Patent 7718155 Carbon nanostructures manufactured from catalytic templating nanoparticles

US Patent 7718156 Method for manufacturing carbon nanostructures having minimal surface functional groups

US Patent 7722728 Heat treatment method and heat treatment apparatus

US Patent 7722801 Vacuum carburizing apparatus

US Patent 7722848 Lithium iron phosphate cathode material

US Patent 7727304 Smelting process for the production of iron

US Patent 7727461 Furnace filtration system for molten metal

US Patent 7731891 Couplings for molten metal devices

US Patent 7731892 Pit furnace closing system

US Patent 7736415 Rotary lance

US Patent 7736583 Gas curtain assemby for muffled continuous furnaces

US Patent 7736585 Metal powder with nano-composite structure and its production method using a self-assembling technique

US Patent 7740717 Tantalum sputtering target and method for preparation thereof

US Patent 7740797 Photo-shaping method, photo-shaping system, and photo-shaping program

US Patent 7744674 Method in connection with steel production

US Patent 7744810 Microwave iron-making furnace

US Patent 7744811 Furnace expansion joint with compressible graphite joint filler and manufacturing method

US Patent 7745347 Heat treatment apparatus, heat treatment method, and recording medium storing computer program carrying out the same

US Patent 7749427 Exothermic cutting torch

US Patent 7754172 Method for isolating N

US Patent 7763131 Method and apparatus for limiting the vibration of steel or aluminum strips in a blown-gas or -air cooling zones

US Patent 7767137 Sealing apparatus for a slag door of a metallurgical furnace

US Patent 7776253 Installation for supplying materials into metallurgical unit

US Patent 7776254 Lance for receiving sensor or sampler for metal melts

US Patent 7780906 Method for controlling a molten metal bath bubbling in a metallurgical vessel and a device for carrying out said method

US Patent 7780943 Production method and apparatus for compound oxide powder

US Patent 7790100 Annealing rack

US Patent 7794521 Production of chain agglomerations of nano-scale metal particles

US Patent 7794648 Tundish carriage with a lifting device for a tundish

US Patent 7794652 Noble dental alloy

US Patent 7799148 Method for producing austenitic iron-carbon-manganese metal sheets, and sheets produced thereby

US Patent 7799293 Actinide extraction methods

US Patent 7811509 Material submergence system

US Patent 7811510 Continuous carburizing furnace

US Patent 7811511 Particle dispersion copper alloy and method for producing the same

US Patent 7815709 Alkaline electro-hydrometallurgical process for Zn extraction from electric arc furnace dust

US Patent 7824651 Method of producing exfoliated graphite, flexible graphite, and nano-scaled graphene platelets

US Patent 7829010 Guide tube end-piece, assembly and method

US Patent 7829496 Process for preparing platinum based electrode catalyst for use in direct methanol fuel cell

US Patent 7833471 Carburizing apparatus and carburizing method

US Patent 7837928 Apparatus and method for injection of fluid hydrocarbons into a blast furnace

US Patent 7842118 Recycling method for scrap silicon

US Patent 7842230 Continuous carburizing furnace

US Patent 7846380 Metal powder production apparatus and metal powder

US Patent 7850796 Aluminum alloy fin material for brazing

US Patent 7850901 Conditioning system and method for use in the measurement of mercury in gaseous emissions

US Patent 7850903 Tapping channel for a metallurgical furnace

US Patent 7854883 System for cooling shape-rolled rails

US Patent 7854884 Method and installation for producing a hot rolled strip from austenitic rust-resistant steels

US Patent 7858017 Material melting and holding apparatus of metal molding apparatus and rod material melting method

US Patent 7858018 Mounting enclosure for burners and particle injectors on an electric arc furnace

US Patent 7858022 Crucible-type continuous melting furnace

US Patent 7858065 Process for producing supported ruthenium and process for producing chlorine

US Patent 7867462 Coal combustion systems with emissions control and fly ash beneficiation and methods thereof

US Patent 7868242 Thermoelectric conversion module

US Patent 7871559 Inspection hole structure for flash-smelting furnace

US Patent 7871560 Metallurgical vessel with fixing system

US Patent 7871564 High-purity Ru alloy target, process for producing the same, and sputtered film

US Patent 7875135 High pressure turbine airfoil recovery device and method of heat treatment

US Patent 7879134 Conditioning system and method for use in the measurement of mercury in gaseous emissions

US Patent 7887747 High strength hard alloy and method of preparing the same

US Patent 7887771 Carbon nanorings manufactured from templating nanoparticles

US Patent 7887772 Ultrafine porous graphitic carbon fiber and preparation method thereof

US Patent 7888284 Magnetically operated absorbent and method for the production thereof

US Patent 7892319 Crust breaker and ore dispenser

US Patent 7895872 Method of producing nanocrystalline monolithic articles

US Patent 7901483 Process for recovering titanium

US Patent 7901617 Heat exchanger

US Patent 7906068 Support post system for molten metal pump

US Patent 7909907 Methods for high volume production of nanostructured materials

US Patent 7910049 System employing generation of controlled furnace atmospheres without the use of separate gas supplies or stand-alone atmosphere generators

US Patent 7910050 Stopper for a metallurgical melting pot

US Patent 7914729 Precision notch machining fixture and method

US Patent 7914730 Equipment and method for hardening treatment of metallic parts

US Patent 7922786 Nanoparticle production method and production device and nanoparticle preservation method

US Patent 7922833 Gas regulator for thermal energy machining

US Patent 7922840 Method and installation for producing hot-rolled strip from austenitic stainless steels

US Patent 7922966 Systems and methods for removing contaminate material from a flowable material

US Patent 7931854 Unit for catalytic gas nitrogenation of steels and alloys

US Patent 7931855 Method of controlling the oxygen content of a powder

US Patent 7932996 Exposure apparatus, exposure method, and device fabrication method

US Patent 7935168 Use of conductor compositions in electronic circuits

US Patent 7935302 Automatic dross processing system

US Patent 7935303 Low alloy steel

US Patent 7935304 Castable magnesium alloys

US Patent 7938880 Apparatus for removing ruthenium from solution containing platinum group metal

US Patent 7939012 Skimmer apparatus and method

US Patent 7943082 Water-cooling jacket structure for inspection hole of flash furnace

US Patent 7943085 Ferritic stainless steel for automobile exhaust gas passage components and welded steel pipe

US Patent 7947215 Heat treatment apparatus, heat treatment method, and recording medium storing computer program carrying out the same

US Patent 7947216 Smelt spout opening cleaner, cleaning head and apparatus

US Patent 7947217 Metallurgical processing installation

US Patent 7951325 Methods of implementing a water-cooling system into a burner panel and related apparatuses

US Patent 7951466 Titanium alloys excellent in hydrogen absorption-resistance

US Patent 7959853 Stopper rod

US Patent 7959855 White precious metal alloy

US Patent 7972556 Electromagnetic agitator

US Patent 7972582 Method and apparatus for treating exhaust gas

US Patent 7976770 Diagnostic system and method for metallurgical reactor cooling elements

US Patent 7976773 Degassing apparatus having duplex vacuum vessel

US Patent 7981358 Cooling apparatus of hot steel plate, cooling method of hot steel plate, and program

US Patent 7985369 Downdraft exhaust cutting and shuttle table mechanism

US Patent 7985370 Apparatus for forming longitudinal thermal-fatigue cracks

US Patent 7988759 Method of producing metal powder

US Patent 7988761 Method for manufacturing metal nanoparticles comprising rod-shaped nanoparticles

US Patent 7993572 Screw conveyor and operation control method for the same

US Patent 7993573 Slag transport and dumping apparatus and method

US Patent 7998400 Gas supply system for a metallurgical furnace and method for operating this system

US Patent 8003044 Apparatus for injecting solid particulate material into a vessel

US Patent 8007562 Semi-continuous magnesium-hydrogen reduction process for manufacturing of hydrogenated, purified titanium powder

US Patent 8007564 Manufacture method of briquette for use as metal stock and manufacturing apparatus thereof

US Patent 8007711 Method for operating a converter

US Patent 8007712 Reinforced refractory crucibles for melting titanium alloys

US Patent 8012405 Regulation method for melt throughflow through a melt throughflow aperture

US Patent 8012406 Method of arranging and setting spray cooling nozzles and hot steel plate cooling apparatus

US Patent 8012407 Power clamping for water boxes

US Patent 8012408 Metal powder manufacturing device, metal powder, and molded body

US Patent 8012409 Apparatus for injecting gas into a vessel