H02K

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Description

DYNAMO-ELECTRIC MACHINES (measuring instruments G01; dynamo-electric relays H01H 53/00; conversion of dc or ac input power into surge output power H02M 9/00; loudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers H04R)

Subclasses

Not Available
Subclass Title
1/00 Details of the magnetic circuit (magnetic circuits or magnets in general, magnetic circuits for transformers for power supply H01F; magnetic circuits for relays H01H 50/16)
1/02 Details of the magnetic circuit (magnetic circuits or magnets in general, magnetic circuits for transformers for power supply H01F; magnetic circuits for relays H01H 50/16) characterised by the magnetic material
1/04 Details of the magnetic circuit (magnetic circuits or magnets in general, magnetic circuits for transformers for power supply H01F; magnetic circuits for relays H01H 50/16) characterised by the material used for insulating the magnetic circuit or parts thereof (insulation of windings H02K 3/3)
1/06 Details of the magnetic circuit (magnetic circuits or magnets in general, magnetic circuits for transformers for power supply H01F; magnetic circuits for relays H01H 50/16) characterised by the shape, form, or construction
1/08 Details of the magnetic circuit (magnetic circuits or magnets in general, magnetic circuits for transformers for power supply H01F; magnetic circuits for relays H01H 50/16) characterised by the shape, form, or construction Salient poles

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Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
9,121,380 Starter machine system and method Apr 09, 12 Sep 01, 15 REMY TECHNOLOGIES, LLC, REMY TECHNOLOGIES, LLC
9,121,386 Wind turbine and a direct-drive generator Mar 19, 10 Sep 01, 15 XEMC DARWIND B.V., XEMC DARWIND B.V.
9,121,394 Energy harvester for converting vibrational motion of a vibrating equipment into electrical energy, and a device for monitoring the operation of a vibrating equipment Apr 04, 13 Sep 01, 15 METSO MINERALS INDUSTRIES, INC., METSO MINERALS INDUSTRIES INC.
9,121,753 Control techniques for motor driven systems utilizing back-EMF measurement techniques Feb 06, 13 Sep 01, 15 ANALOG DEVICES GLOBAL, ANALOG DEVICES GLOBAL
9,123,693 Mold module utilized as power unit of electric power steering apparatus and electric power steering apparatus Apr 07, 11 Sep 01, 15 MITSUBISHI ELECTRIC CORPORATION, MITSUBISHI ELECTRIC CORPORATION
9,124,110 In-vehicle wireless charging system Mar 05, 13 Sep 01, 15 KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO, KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
9,124,144 Dual radial gap motor-generator structure Aug 06, 12 Sep 01, 15 KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO, Not available
9,124,145 Power tool Mar 15, 13 Sep 01, 15 JOHNSON ELECTRIC S.A., JOHNSON ELECTRIC S.A.
9,124,146 Axial gap rotating-electric machine Jul 25, 13 Sep 01, 15 HITACHI, LTD., HITACHI, LTD.
9,124,147 Variable attractive force motor and generator Feb 24, 15 Sep 01, 15 HITACHI, LTD., Not available
9,124,148 Portable generator cover Sep 24, 12 Sep 01, 15 HITACHI, LTD., MILLER WOOD INNOVATIONS, LLC
9,124,149 Drive force transmission device Feb 20, 13 Sep 01, 15 NISSAN MOTOR CO., LTD., NISSAN MOTOR CO. LTD.
9,124,150 Active-active redundant motor gear system Jul 12, 13 Sep 01, 15 THE BOEING COMPANY, THE BOEING COMPANY
9,124,151 Driving apparatus, exposure apparatus, and method of manufacturing article Mar 14, 13 Sep 01, 15 CANON KABUSHIKI KAISHA, CANON KABUSHIKI KAISHA
9,124,152 Permanent magnet motor Feb 17, 12 Sep 01, 15 JOHNSON ELECTRIC S.A., JOHNSON ELECTRIC S.A.
9,124,153 Direct drive generator Jan 05, 11 Sep 01, 15 VESTAS WIND SYSTEMS A/S, VESTAS WIND SYSTEMS A/S
9,124,154 Kinetic energy conversion device with variable output Feb 25, 14 Sep 01, 15 DYNAMIC ENERGY TECHNOLOGIES, LLC, DYNAMIC ENERGY TECHNOLOGIES, LLC
9,124,155 Drive apparatus including motor Jun 23, 10 Sep 01, 15 DENSO CORPORATION, DENSO CORPORATION
9,124,156 Rotor for electric rotating machine Jun 04, 13 Sep 01, 15 DENSO CORPORATION, DENSO CORPORATION
9,124,157 Rotor of rotary electric machine Oct 10, 13 Sep 01, 15 HONDA MOTOR CO., LTD., HONDA MOTOR CO. LTD.

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2015/0246,649 VOLTAGE SUPPLY AND DRIVE SYSTEM FOR A FIRE SERVICE VEHICLE OR RESCUE VEHICLE OR SPECIAL UTILITY VEHICLE AND METHOD FOR CONTROLLING SAME Sep 24, 13 Sep 03, 15 ROSENBAUER INTERNATIONAL AKTIENGESELLSCHAFT,
2015/0247,489 Power Generating System Utilizing Expanding Liquid Feb 24, 15 Sep 03, 15 ,
2015/0247,503 CENTRIFUGAL BLOOD PUMP Oct 11, 13 Sep 03, 15 ,
2015/0247,530 ACTIVE PART OF AN ELECTRICAL MACHINE, RADIAL MAGNETIC BEARING AND METHOD FOR PRODUCING A RADIAL MAGNETIC BEARING Sep 25, 13 Sep 03, 15 SIEMENS AKTIENGESELLSCHAFT,
2015/0248,880 CABINET STRUCTURE, ELECTRONIC EQUIPMENT, AND IMAGE FORMING APPARATUS Feb 25, 15 Sep 03, 15 RICOH COMPANY, LTD.,
2015/0248,912 FUSED DATA STORAGE DEVICE COMPONENTS Feb 28, 14 Sep 03, 15 SEAGATE TECHNOLOGY LLC,
2015/0248,953 R-T-B BASED PERMANENT MAGNET Jan 17, 14 Sep 03, 15 TDK CORPORATION,
2015/0249,367 ROTOR FOR AN ELECTRIC MOTOR Oct 21, 13 Sep 03, 15 GRUNDFOS HOLDING A/S,
2015/0249,368 STATOR FIXING STRUCTURE Sep 18, 13 Sep 03, 15 MEIDENSHA CORPORATION,
2015/0249,369 STATOR Feb 12, 15 Sep 03, 15 HON HAI PRECISION INDUSTRY CO., LTD.,
2015/0249,370 ROTOR ASSEMBLY FOR AN ELECTRIC MACHINE Feb 28, 14 Sep 03, 15 GE AVIATION SYSTEMS LLC,
2015/0249,371 Electric Motor or Generator Sep 09, 13 Sep 03, 15 PROTEAN ELECTRIC LIMITED,
2015/0249,372 ELECTRIC MACHINE Feb 26, 13 Sep 03, 15 MITSUBISHI ELECTRIC CORPORATION,
2015/0249,373 ELECTRIC COMPRESSOR FOR VEHICLE Feb 26, 15 Sep 03, 15 KABUSHIKI KAISHA TOYOTA JIDOSHOKKI,
2015/0249,374 ROTATING ELECTRICAL MACHINE Dec 19, 12 Sep 03, 15 MITSUBISHI ELECTRIC CORPORATION,
2015/0249,375 ELECTRICAL CONNECTION ASSEMBLY FOR BRUSHLESS MOTOR AND SYSTEM COMPRISING SUCH AN ASSEMBLY Aug 27, 13 Sep 03, 15 SONCEBOZ AUTOMOTIVE SA,
2015/0249,376 MOTOR Jun 18, 12 Sep 03, 15 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.,
2015/0249,377 LINER STEPPER MOTOR HAVING ANTI-ROTATION SCREW Apr 28, 15 Sep 03, 15 SHANGHAI MOONS' ELECTRIC CO., LTD.,
2015/0249,378 CIRCULATORY OSMOTIC PRESSURE ELECTRIC POWER GENERATION SYSTEM AND METHOD, PHASE CONTROL METHOD FOR WORKING MEDIUM, AND WORKING MEDIUM FOR CIRCULATORY OSMOTIC PRESSURE ELECTRIC POWER GENERATION Feb 06, 15 Sep 03, 15 KABUSHIKI KAISHA TOSHIBA,
2015/0249,379 STATOR ASSEMBLY Feb 28, 14 Sep 03, 15 GE AVIATION SYSTEMS LLC,

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Patents Issued To Date - By Filing Year

Average Time to Issuance

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