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Karl Tamai

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Edits on 14 Dec, 2021
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edited on 14 Dec, 2021
Edits made to:
Infobox (-162 properties)
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Patent primary examiner of
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US Patent 7088018 Electromagnetic drive type actuator
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US Patent 7088019 Air bearing for MEMS based motor
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US Patent 7088026 Stator arrangement of rotary electric machine
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US Patent 7088030 High-aspect-ratio-microstructure (HARM)
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US Patent 7091647 Micromechanical device having braking mechanism
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US Patent 7091651 Piezoelectric device and method of manufacture of a piezoelectric device
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US Patent 7091679 Magnetic thrust motor
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US Patent 7095157 Cast diamond tools and formation thereof by chemical vapor deposition
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US Patent 7095190 Arrangement for operating a contact roller and associated method for operating a contact roller
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US Patent 7098563 Drive system having a hollow motor main shaft and a coaxial, manually driven auxiliary shaft
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US Patent 7098570 Charge screening in electrostatically driven devices
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US Patent 7098571 Electrostatic actuator for microelectromechanical systems and methods of fabrication
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US Patent 7105956 High precision z-theta stage
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US Patent 7105967 Heat dissipating device with a combination bearing assembly having magnetic bearing rings and a sleeve bearing
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US Patent 7105972 Controller and magnetically driven wheel for use in a radial/rotary propulsion system
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US Patent 7109614 Drive unit for determining a rotation position and/or rotation speed of a drive shaft
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US Patent 7109616 Electric motor with hall effect memory module
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US Patent 7109628 Motor having supply brushes
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US Patent 7112903 Magnetically journalled rotational arrangement including a rotor for generating a unipolar bias magnetic flux
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US Patent 7116018 Electric motor
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US Patent 7116026 Adhesion structure for motor, having thickness determining means
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US Patent 7122927 Automotive alternator having cooling-air-intake-window having uneven opening area along rotational direction
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US Patent 7122937 Electrostatic driving device having an interval between electrodes facing each other and manufacturing method of the same
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US Patent 7126249 Electrostatic actuator including stable electrode column and wall
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US Patent 7126250 Apparatus comprising an array of tightly spaced rotatable optical elements with two axes of rotation
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US Patent 7129601 Apparatus for controlled movement of an element
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US Patent 7129603 Corrosion protective coating for extending the lifetime of water cooled stator bar clips
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US Patent 7129611 Method and radial gap machine for high strength undiffused brushless operation
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US Patent 7129617 Rotary-type comb-drive actuator and variable optical attenuator using the same
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US Patent 7138745 Method and apparatus for an actuator system with integrated control
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US Patent 7141902 Flat type vibration motor
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US Patent RE39416 Structure of rotor for outer rotor type brushless motor
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US Patent 7145273 Motor vehicle alternator
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US Patent 7145280 Stator for a dynamoelectric machine having a split ferromagnetic core
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US Patent 7148598 Spoke permanent magnet rotors for electrical machines and methods of manufacturing same
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US Patent 7148603 Mechanically latchable tiltable platform for forming micromirrors and micromirror arrays
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US Patent 7154206 Surface acoustic wave device and method for manufacturing same
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US Patent 7157815 Brushless electric motor
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US Patent 7157819 Axial fan motor with a laminated casing
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US Patent 7157821 Electromagnetic actuator
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US Patent 7161268 Heat sink arrangement, electric motor and casing part
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US Patent 7161273 Antistatic mechanism of an electrostatic actuator
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US Patent 7161274 Micro-oscillation element having two rotational axes that are non-orthogonal to each other
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US Patent 7164218 Electric motor and electric type compressor
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US Patent 7164220 Stator pole structure for an electrical machine
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US Patent 7166938 Horizontal and vertical transportation system using permanent magnet excited transverse flux linear motors
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US Patent 7170205 Internal weight type vertical vibrator
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US Patent 7170208 Connector with flux concentrator for electric motor
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US Patent 7180214 Condenser fan motor dust shield
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US Patent 7187099 Component of a rotating electrical machine
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US Patent 7187100 Dimensions for a MEMS scanning mirror with ribs and tapered comb teeth
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US Patent 7190096 Fault-tolerant electro-mechanical actuator having motor armatures to drive a ram and having an armature release mechanism
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US Patent 7193341 Turbomachine for low-temperature applications
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US Patent 7193345 Collecting and distributing ring for rotary electric machine stator
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US Patent 7196450 Electromechanical assemblies using molecular-scale electrically conductive and mechanically flexible beams and methods for application of same
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US Patent 7199498 Electrical assemblies using molecular-scale electrically conductive and mechanically flexible beams and methods for application of same
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US Patent 7205690 Motor for rotational-to-linear conversion with shaft seal
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US Patent 7205691 Alternator sub-component construction built inside existing automotive generator housing
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US Patent 7208854 Rotor cooling system for synchronous machines with conductive sleeve
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US Patent 7208855 Fiber-optic cable as integral part of a submersible motor system
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US Patent 7211919 Thermally-conductive stator support structure
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US Patent 7211923 Rotational motion based, electrostatic power source and methods thereof
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US Patent 7215060 Electrostatic actuator, electrostatic actuator driving method, electromechanical transducer, waveform output device and electric element
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US Patent 7218019 Linear reluctance motor
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US Patent 7224097 Comb-shaped actuator with off centered electrodes
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US Patent 7227289 Unified assembly for slot cell insulation
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US Patent 7230364 Electrostatic motor utilizing static electricity as a drive force
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US Patent 7233092 Permanent magnet synchronous motor
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US Patent 7235902 Cooling system for linear motors
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US Patent 7235910 Selective etching process for cutting amorphous metal shapes and components made thereof
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US Patent 7239060 Brush DC motors and AC commutator motor structures with concentrated windings
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US Patent 7239063 Motor having supply brushes
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US Patent 7239065 Electrostatic actuator with fault tolerant electrode structure
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US Patent 7242124 Sequentially joined-segment coil for rotary electrical machine
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US Patent 7242129 Piezoelectric and electrostatic microelectromechanical system actuator
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US Patent 7247963 Eccentric rotor and vibration motor using such eccentric rotor
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US Patent 7247968 Two-axis micro-actuator with multidimensional actuation with large area stage
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US Patent RE39748 Sealed actuator
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US Patent 7250699 Turbine generator vibration damper system
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US Patent 7253549 Thermionic vacuum diode device with adjustable electrodes
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US Patent 7256527 Brush holding device
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US Patent 7259483 Linear driving mechanism of electronic components mounting apparatus
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US Patent 7259489 Dynamoelectric claw-shaped rotor with magnet retainer
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US Patent 7259494 Vehicular alternator with a pair of dissimiliar metal alloy collector rings
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US Patent 7262533 Energy transfer apparatus
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US Patent 7262541 Micro-oscillation element incorporating springs
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US Patent 7265460 Position detecting device of linear motor
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US Patent 7265463 Rotary electric apparatus with high cooling performance
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US Patent 7265465 Small-sized motor, small-sized vibration motor, and portable information device
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US Patent 7265474 Spiral and leaf spring arrangement for holding and applying power to a carbon brush
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US Patent 7265475 Electric motor having convex high-speed brush
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US Patent 7265476 MEMS micro-translation device with improved linear travel capability
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US Patent 7268451 Motor resolver assembly and method of measuring speed and position of a motor rotor
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US Patent 7268463 Stress release mechanism in MEMS device and method of making same
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US Patent 7271513 Thermal stress relieved overmolded mounting base
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US Patent 7271514 Rotor structure
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US Patent 7274122 Motor which performs a rotational-to-linear motion conversion
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US Patent 7274125 Current collector ring for a generator having balance resistors
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US Patent 7274126 Motor armature having distributed windings for reducing arcing
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US Patent 7276827 Motorized reduction gear for functional equipment of a vehicle
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US Patent 7276830 Flux impulse motor
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US Patent 7282821 Linear motor, stage apparatus, exposure apparatus, and device manufacturing apparatus
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US Patent 7285892 Stator having teeth with a projecting portion extending outwardly from a winding portion and a yoke portion
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US Patent 7288861 Inertial actuator with multiple flexure stacks
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US Patent 7288867 Drive for an adjuster device in a motor vehicle
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US Patent 7291943 Linear generator with a swinging piston
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US Patent 7291947 Electric rotating machine with bearing seals
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US Patent 7291955 Motor stator teeth with insulators
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US Patent 7294942 Outer rotor type motor for drum type washing machine and method for fabricating the same
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US Patent 7294950 Electrostatic actuator, electrostatic actuator driving method electromechanical transducer, and electromechanical transducer driving method
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US Patent 7301253 Vehicle electric fan motor with universal mount
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US Patent 7304408 Driving apparatus and light amount adjustment apparatus
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US Patent 7304409 Driving device and light amount controller
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US Patent 7304410 Electrostatic motor including projections providing a clearance between stator and slider electrode members
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US Patent 7307365 Magnetic guiding device
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US Patent 7307368 DC motor
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US Patent 7309936 Resolver with waterproofing elements
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US Patent 7312542 Linear motor and manufacturing method thereof
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US Patent 7315099 Cooled electric drive unit for a motor vehicle
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US Patent 7315100 Motor and magnetic bearing assembly thereof
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US Patent 7315102 Axial gap motor
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US Patent 7317267 Mounting arrangement for a refrigerator fan
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US Patent 7329972 Coil support unit, motor and exposure apparatus using the same, and device manufacturing method
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US Patent 7332839 Electric machine having a laminated core with a portion jutting from the outer surface to form a gap for a flux sensor
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US Patent 7339292 Motor having shifted teeth of pressed powder construction
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US Patent 7342332 Air bearing and motor cooling
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US Patent 7342339 Reluctance machine having a non-uniform air gap
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US Patent 7342346 Microfabricated vertical comb actuator using plastic deformation
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US Patent 7345389 Motor, motor having encoder, and multi-direction input device
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US Patent 7345392 Spindle motor having a hydrodynamic bearing system
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US Patent 7345394 Dynamoelectric claw-shaped rotor with magnet retainer
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US Patent 7345395 Motor stator core with skewed slots and production process therefor
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US Patent 7348691 Magnetic levitation apparatus
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US Patent 7355305 Small-size direct-acting actuator
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US Patent 7355307 Rotary transformer for supplying electric power to a superconducting rotor
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US Patent 7355317 Rocker-arm actuator for a segmented mirror
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US Patent 7365461 Crash management system for implementation in flywheel systems
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US Patent 7365465 Securing assembly of bandages for synchronous motors with outer permanent magnets
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US Patent 7368841 Dynamoelectric claw-shaped rotor with magnet retainer
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US Patent 7372178 Linear actuator or generator with rods
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US Patent 7372186 Electrostatic motor with clearance maintaining structure
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US Patent 7375446 Actuator including rotor case and housing with sealing unit for hermetic structure
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US Patent 7378775 Motion based, electrostatic power source and methods thereof
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US Patent 7382072 Generator
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US Patent 7385317 Linear motor not requiring yoke
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US Patent 7408278 Motor-generator with adjustable axial gap for vehicle
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US Patent 7411331 Dielectric elastomer actuated systems and methods
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US Patent 7417347 Skeleton type BLDC motor
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US Patent 7417350 Dynamoelectric claw-shaped rotor with magnet retainer
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US Patent 7425784 Alternator having driving pulley with end flanges
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US Patent 7432625 Armature of motor
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US Patent 7449802 Vibration wave linear motor
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US Patent 7463914 Superconducting acyclic homopolar electromechanical power converter
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US Patent 7471022 Magnetic bearing
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US Patent 7474028 Motor
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US Patent 7479717 Turbomachine having a device for automatically detecting ferromagnetic particles in an oil enclosure
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US Patent 7501728 Electric machine with a winding support assembly and a measuring system
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US Patent 7518271 Electric machine with stator cooling teeth
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US Patent 7518272 Electric fan with bearing
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US Patent 7518280 Method and system for selectively operating an electric motor
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US Patent 7518286 Vibration wave driven apparatus and vibrator
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US Patent 7982360 Apparatus and method for ferroelectric conversion of heat to electrical energy
Edits on 8 Dec, 2021
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Golden AI
edited on 8 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
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US Patent 7982360 Apparatus and method for ferroelectric conversion of heat to electrical energy
Edits on 2 Dec, 2021
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Golden AI
edited on 2 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
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US Patent 7518286 Vibration wave driven apparatus and vibrator
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Golden AI
edited on 2 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7518271 Electric machine with stator cooling teeth
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Golden AI
edited on 2 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7518280 Method and system for selectively operating an electric motor
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Golden AI
edited on 2 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7518272 Electric fan with bearing
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Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7501728 Electric machine with a winding support assembly and a measuring system
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Golden AI
edited on 1 Dec, 2021
Golden AI profile picture
Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7474028 Motor
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Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7471022 Magnetic bearing
Edits on 1 Dec, 2021
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Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7463914 Superconducting acyclic homopolar electromechanical power converter
Golden AI profile picture
Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7449802 Vibration wave linear motor
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Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7432625 Armature of motor
Golden AI profile picture
Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7425784 Alternator having driving pulley with end flanges
Golden AI profile picture
Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7417350 Dynamoelectric claw-shaped rotor with magnet retainer
Golden AI profile picture
Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7417347 Skeleton type BLDC motor
Golden AI profile picture
Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7411331 Dielectric elastomer actuated systems and methods
Golden AI profile picture
Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7408278 Motor-generator with adjustable axial gap for vehicle
Edits on 30 Nov, 2021
Golden AI profile picture
Golden AI
edited on 30 Nov, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7385317 Linear motor not requiring yoke
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Golden AI
edited on 30 Nov, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
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US Patent 7382072 Generator

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