Featured patents

Power Supply Device for Electric Powered Vehicle, Control Method Thereof, and Electric Powered Vehicle
US 08847544 B2, Sept. 30, 2014, Vehicle battery charging, Wanleng Ang / Toyota Jidosha Kabushiki Kaisha (Toyota, JP)
A power supply device for an electric powered vehicle, comprising:…

Retrofitting Wireless Power and Near-Field Communication in Electronic Devices
US 08810194 B2, Aug. 19, 2014, Charger inductively coupled to cell or battery, Stanley S Toncich et al. / Qualcomm Incorporated (San Diego, US)
Power circuitry for an electronic device, comprising:…

Systems and Methods for Initializing a Charging System
US 08829858 B2, Sept. 9, 2014, Plural charging sources, Milun Perisic et al. / GM Global Technology Operations LLC (Detroit, US)
A method for initiating a charging system having an energy conversion module…

Input-Output Circuit
US 08796988 B2, Aug. 5, 2014, Cell or Battery Charger Structure, Shigeto Kobayashi et al. / Semiconductor Components Industries, LLC (Phoenix, US)
An input-output circuit that connects a connector including: at least a power…

Basic Unit of Lithium-Ion Battery, Battery Pack Comprising the Same, and Charge/Discharge Equalizing Method Thereof
US 08796992 B2, Aug. 5, 2014, With discharge of cells or batteries, Yuebin Wu
A basic unit of lithium-ion battery pack, comprising:…

Charging Cable Connector for Connecting an Electric Vehicle to a Charging Station
US 08723477 B2, May 13, 2014, Charging station for electrically powered vehicle, Ingo Diefenbach et al. / RWE AG (Essen, DE)
Plug device for connecting an electric vehicle on a vehicle side via a charging…

Portable Electronic Device With Antenna and Power Transfer Coil
US 08624545 B2, Jan. 7, 2014, Charger inductively coupled to cell or battery, Shu Yuen Ron Hui et al. / Convenientpower HK Ltd (Shatin, N.T., HK)
A portable electronic device including:…

Electric Vehicle Having a Battery Configured for Recharging via an On-Board Generator Powered by Renewal Energy Sources
US 08598838 B2, Dec. 3, 2013, Wind, Solar, Thermal, or Fuel-Cell Source, Michele Cunico
An electric vehicle comprising:…

Direct-Current Power Source Apparatus
US 08581557 B2, Nov. 12, 2013, Regulated discharging, Mitsuyoshi Kanoh et al. / Shin-Kobe Electric Machinery Co., Ltd. (Tokyo, JP)
A direct-current power source apparatus comprising:…

Energy Storage Unit Provided With Application Unit and a Safety Unit
US 08519669 B2, Aug. 27, 2013, For handheld device, Gerhard Rombach / Continental Automotive GmbH (Hannover, DE)
An energy store for a motor vehicle comprising:…

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