Featured patents

Method and Device for Transporting, Distributing and Managing Electrical Energy by Remote Longitudinal Coupling in Near Field Between Electric Dipoles
US 08847432 B2, Sept. 30, 2014, Electromagnet or Highly Inductive Systems, Henri Bondar et al. / Murata Manufacturing Co., Ltd. (Nagaokakyo-Shi, Kyoto-fu, JP)
A method of transporting electrical energy at a distance, the method comprising:…

System and Method for Supplying Power on Demand to a Dynamic Load
US 08796882 B2, Aug. 5, 2014, Selective or optional sources, Ramkumar Sivakumar et al. / QUALCOMM Incorporated (San Diego, US)
An apparatus for forming a predetermined current pulse through or a predetermined…

Electric Power System and Uninterruptible Power Supply for Important Load
US 08860247 B2, Oct. 14, 2014, Substitute or alternate source, Morihiro Kinoshita et al. / Shimizu Corporation (Tokyo, JP)
An electric power system comprising:…

Dual Source Automotive Propulsion System and Method of Operation
US 08749090 B2, June 10, 2014, Vehicle Mounted Systems, Robert T. Dawsey et al. / GM Global Technology Operations LLC (Detroit, US)
An automotive propulsion system comprising:…

Direct Tie-In of a Backup Power Source to Motherboards in a Server System
US 08723362 B2, May 13, 2014, Storage battery or accumulator, Amir Meir Michael et al. / Facebook, Inc. (Menlo Park, US)
A server system comprising:…

Automatic Transfer Switch Having an Interlock Arrangement
US 08723361 B2, May 13, 2014, Substitute or emergency source, David D. Flegel / Reliance Controls Corporation (Racine, US)
A method of switchably connecting distribution circuits of an electrical panel…

Uninterruptible Power Supply Having Integrated Charge/Discharge Circuit
US 08723364 B2, May 13, 2014, Storage battery or accumulator, Ping-Long Yang et al. / Delta Electronics, Inc. (Taoyuan Hsien, TW)
An uninterruptible power supply for receiving an input voltage and outputting…

Power Storage Apparatus, Method of Operating the Same, and Power Storage System
US 08575780 B2, Nov. 5, 2013, Storage battery or accumulator, Chong-Sop Moon / Samsung SDI, Co., Ltd. (Yongin-si, Gyeonggi-do, KR)
A power storage apparatus, comprising:…

High Speed Contact Capable of Detecting, Indicating and Preventing Maloperation Due to Internal Failure
US 08569915 B1, Oct. 29, 2013, Switch actuation, Tony J. Lee et al. / Schweitzer Engineering Laboratories Inc (Pullman, US)
A high speed contact for making or breaking a connection in a power system…

Solar Energy Collection Systems and Methods
US 08508082 B2, Aug. 13, 2013, Conversion systems, William E. Hickman
A solar electricity system, comprising:…

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