Featured patents

Piezoelectric Device
US 08766513 B2, July 1, 2014, More than two, Shuichi Mizusawa / Nihon Dempa Kogyo Co., Ltd. (Tokyo, JP)
A piezoelectric device, comprising:…

Vortex Flux Generator
US 08692437 B2, April 8, 2014, Thermal or pyromagnetic, Richard Adams / Silicon Turbine Systems, Inc. (Cupertino, US)
A vortex flux generator comprising:…

Rotary Electric Machine
US 08610328 B2, Dec. 17, 2013, Slot liners, Masaya Inoue et al. / Mitsubishi Electric Corporation (Tokyo, JP)
A rotary electric machine comprising:…

Piezoelectric Devices Including Frequency-Adjustment Units
US 08604677 B2, Dec. 10, 2013, "U" or "tuning fork" shape, Yuichi Kawase et al. / Nihon Dempa Kogyo Co., Ltd. (Tokyo, JP)
A piezoelectric device, comprising:…

Piezoelectric Shoe Insert
US 08569935 B1, Oct. 29, 2013, Electrode materials, Tomasz Andrzej Kosierkiewicz
An electrical stimulation apparatus, comprising:…

US 08564164 B2, Oct. 22, 2013, Magnetic bearing, Ki Suk Woo et al. / Samsung Electro-Mechanics Co., Ltd. (Suwon, KR)
A motor comprising:…

Electromagnetic Device With Reversible Generator-Motor Operation
US 08536751 B2, Sept. 17, 2013, Adjustable magnetic structure, Marco Cipriani / AVIO S.p.A. (Turin, IT)
An electromagnetic device with reversible generator-motor operation, the device…

Synchronous Electric Motor
US 08519592 B2, Aug. 27, 2013, Plural windings, Makoto Kitabatake et al. / Panasonic Corporation (Osaka, JP)
A synchronous electric motor, comprising:…

Lithographic Apparatus Having a Lorentz Actuator With a Composite Carrier
US 08492935 B2, July 23, 2013, Size, spacing or orientation, Martinus Arnoldus Henricus Terken et al. / ASML Netherlands B.V. (Veldhoven, NL)
An actuator constructed and arranged to produce a displacement force between…

Cooling Arrangement of an Electrical Machine
US 08487500 B2, July 16, 2013, Slot liners, John James Anthony Cullen et al. / Rolls-Royce PLC (London, GB)
A component of an electric machine, the component comprising:…

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