Ngoclan T. Mai

US Patent 7087100 Preparation of nanosized copper and copper compounds

US Patent 7087202 Particulate reinforced aluminum composites, their components and the near net shape forming process of the components

US Patent 7094473 Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the same

US Patent 7094474 Composite powder and gall-resistant coating

US Patent 7097685 Cemented carbide, coated cemented carbide member and production processes of the same

US Patent 7108733 Metal slurry for electrode formation and production method of the same

US Patent 7108734 Silicon powder for preparing alkyl- or aryl-halogenosilanes

US Patent 7108755 Simplification of ball attach method using super-saturated fine crystal flux

US Patent 7108808 Method for waste vitrification

US Patent 7108829 Method of manufacturing sliding part and compressor provided with the sliding part

US Patent 7108830 Apparatus and method for fabricating high purity, high density metal matrix composite materials and the product thereof

US Patent 7112235 Cubic boron nitride base ultra-high pressure sintered material cutting tip

US Patent 7112301 HIP manufacture of a hollow component

US Patent 7112302 Methods for making shape memory alloy products

US Patent 7118611 Nanoparticle mixtures for hydrogen storage, transportation, and distribution

US Patent 7120185 Method and apparatus for waste vitrification

US Patent 7122069 Mo-Cu composite powder

US Patent 7125435 Powder metallurgy lubricants, compositions, and methods for using the same

US Patent 7128773 Compositions having enhanced wear resistance

US Patent 7132005 Molybdenum metal

US Patent 7132006 Niobium powder for capacitor, sintered body using the powder and capacitor using the same

US Patent 7135053 Brittle formed product and iron-based power material and method for manufacturing these materials

US Patent 7141206 Method of manufacturing closed section structure filled with foam and closed section structure manufactured by the same

US Patent 7141208 Fe-Co-B alloy target and its production method, and soft magnetic film produced by using such target, and magnetic recording medium and TMR device

US Patent 7141309 High thermal conductive material having high thermal conductivity and process for producing the same

US Patent 7144440 Hard particle, wear-resistant iron-base sintered alloy, method of manufacturing the same, and a valve seat

US Patent 7144547 Target for cathode discharging arc ion plating and method of manufacturing the same

US Patent 7150775 Powder metal mixture including micronized cellulose fibers

US Patent 7153337 Porous metal structure body and method for manufacturing the same

US Patent 7153338 Advanced erosion resistant oxide cermets

US Patent 7153339 Powder metallurgical compositions and methods for making the same

US Patent 7153340 Process for manufacturing nano-phase TaC-transition metal based complex powder

US Patent 7153468 Physical vapor deposition targets and methods of formation

US Patent 7156893 Method of making niobium and other metal powders

US Patent 7156974 Method of manufacturing titanium and titanium alloy products

US Patent 7160352 Powder material for an abradable seal

US Patent 7160627 Boron containing ceramic-aluminum metal composite and method to form the composite

US Patent 7163569 Raw or granulated powder for sintering, and their sintered compacts

US Patent 7163657 Cemented carbide body containing zirconium and niobium and method of making the same

US Patent 7169208 Method and composition for dispersing extra-fine nickel powder

US Patent 7172641 Ultra-hard boride-based metal matrix reinforcement

US Patent 7172642 Magnetic metal particles containing iron as main component, process for producing the same and magnetic recording medium using the same

US Patent 7172724 Method of making sintered object

US Patent 7175686 Erosion-corrosion resistant nitride cermets

US Patent 7175687 Advanced erosion-corrosion resistant boride cermets

US Patent 7175688 Ni-Fe based alloy powder

US Patent 7179319 Fine grained sintered cemented carbide, process for manufacturing and use thereof

US Patent 7179558 Braze alloy containing particulate material

US Patent 7182801 Non-magnetic nickel powders and method for preparing the same

US Patent 7186288 Method for fabricating high purity, high density metal matrix composite materials and the product thereof

US Patent 7186289 Nickel powder and production method therefor

US Patent 7186369 Method of forming a part made of a molybdenum-copper composite material

US Patent 7189279 Cross-linked polymeric nanoparticles and metal nanoparticles derived therefrom

US Patent 7192465 Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body

US Patent 7195735 Porous sintered metal and filter thereof, and method for producing porous sintered metal

US Patent 7204866 Niobium or tantalum powder and method for production thereof, and solid electrolytic capacitor

US Patent 7208027 Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body

US Patent 7211125 Alloyed steel powder with improved degree of sintering for metal injection molding and sintered body

US Patent 7211218 Polycrystalline diamond carbide composites

US Patent 7217310 Metal powder for powder metallurgy and iron-based sintered compact

US Patent 7220380 System and method for fabricating a three-dimensional metal object using solid free-form fabrication

US Patent 7226492 High-powder tungsten-based sintered alloy

US Patent 7229588 Mechanically alloyed precious metal magnetic sputtering targets fabricated using rapidly solidified alloy powders and elemental Pt metal

US Patent 7235116 High temperature corrosion and oxidation resistant valve guide for engine application

US Patent 7238219 Grain growth inhibitor for superfine materials

US Patent 7247186 Advanced erosion resistant carbonitride cermets

US Patent 7258722 Process for manufacturing ultra fine TiC-transition metal-based complex powder

US Patent 7261758 Ni-based sintered alloy

US Patent 7273508 Iron-based sintered alloy material for valve seat

US Patent 7314498 Sintered alloys for cam lobes and other high wear articles

US Patent RE40100 Fabrication of B/C/N/O/Si doped sputtering targets