Featured patents

Circuits and Methods for Heating Batteries in Series Using Resonance Components in Series
US 08823317 B2, Sept. 2, 2014, One Cell or Battery Charges Another, Wenhui Xu et al. / BYD Company Limited (Shenzhen, CN)
A heating circuit for a battery comprising a first battery and a second battery…

Charging Apparatus That Can Recharge Different Types of Batteries Without Overcharging Them
US 08823328 B2, Sept. 2, 2014, With battery or cell condition monitoring, Kikuo Utsuno / Lapis Semiconductor Co., Ltd. (Yokohama, JP)
A charging apparatus for supplying a charging current to a secondary battery,…

Battery Management System and Method of Dynamically Allocating Charging Current
US 08791670 B2, July 29, 2014, Having solid-state control device, Yong-Yong Li et al. / Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd. (Shenzhen, CN
A battery management system, comprising:…

Hybrid Energy Storage System
US 08860359 B2, Oct. 14, 2014, One Cell or Battery Charges Another, Jian Cao et al. / Illinois Institute of Technology (Chicago, US)
A hybrid energy storage system for powering an application comprising:…

Current Monitoring and Limiting Apparatus, System and Method for Electric Vehicle Supply Equipment
US 08872480 B2, Oct. 28, 2014, With battery or cell condition monitoring, Drew Stephen Hancock et al. / Siemens Industry, Inc. (Alpharetta, US)
An electric vehicle charging monitoring and limiting device, comprising:…

Slot-Type Induction Charger
US 08729854 B2, May 20, 2014, Charger inductively coupled to cell or battery, Ming-Chiu Tsai et al. / Fu Da Tong Technology Co., Ltd. (Zhonghe Dist., New Taipei, TW)
A slot-type induction charger, comprising:…

Charge Clip
US 08686683 B2, April 1, 2014, Cell or Battery Charger Structure, Henry Dale Caskey et al. / Audiovox Corporation (Hauppauge, US)
A charge clip for charging and supporting an electrical device thereon,…

Enhanced Portable Battery Powered Electrical Appliance
US 08648567 B2, Feb. 11, 2014, For handheld device, Peter F. Hoffman / Eveready Battery Co., Inc. (St. Louis, US)
An appliance comprising:…

Charging Apparatus With Alternating Current- and Direct Current-Charging Functions for Mobile Vehicle
US 08482249 B2, July 9, 2013, Charging station for electrically powered vehicle, Chang-Jyi Sheu et al. / Delta Electronics, Inc. (Taoyuan County, TW)
A charging apparatus with alternating current- and direct current-charging…

Multifunctional Computer Rechargeable Battery Application System and Application Method Thereof
US 08466651 B2, June 18, 2013, One Cell or Battery Charges Another, Wei Wu
A multifunctional computer rechargeable battery application system, comprising:…

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