Featured patents

Method and Apparatus for Recharging Batteries in a More Efficient Manner
US 08836282 B2, Sept. 16, 2014, Having plug for A-C receptacle, Samuel Sentosa et al. / Superior Communications, Inc. (Irwindale, US)
An electric charge cutoff device for delivering power to a terminal, comprising:…

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,…

Electric Charging System
US 08796991 B2, Aug. 5, 2014, Charging station for electrically powered vehicle, Yosuke Ohtomo / Fuji Jukogyo Kabushiki Kaisha (Tokyo, JP)
As electric charging system that connects an electric charger and an electric…

Battery Module for High-Current Rapid Charging
US 08803477 B2, Aug. 12, 2014, For battery pack, Robert P. Kittell / Electricab Corporation (Stateline, US)
A high-current rapid charging battery module for an electric vehicle comprising:…

Uninterruptible Power Supply Having Efficient Power Conversion
US 08866447 B2, Oct. 21, 2014, With DC-DC converter, Jian Wang / Cyber Power Systems Inc. (Taipei, TW)
An uninterruptible power supply (UPS) having efficient power conversion…

Charging Station for Electric Vehicles With Network Stabilization
US 08779720 B2, July 15, 2014, Charging station for electrically powered vehicle, Ingo Diefenbach et al. / RWE AG (Essen, DE)
Charging station for electric vehicles, comprising:…

Apparatus and Method for Balancing Charge Capacity of Battery Cell
US 08773070 B2, July 8, 2014, With discharge of cells or batteries, Do-Youn Kim et al. / LG Chem, Ltd. (Seoul, KR)
An apparatus for balancing charge capacity of a battery cell, comprising:…

Reverse Charging Prevention System for Mild Hybrid Vehicle
US 08773064 B2, July 8, 2014, Vehicle battery charging, Jun Yong Lee et al. / Hyundai Motor Company (Seoul, KR)
A charging system for a mild hybrid vehicle, comprising:…

Bipolar Overvoltage Battery Pulser and Method
US 08716982 B2, May 6, 2014, Pulsed, Ove T. Aanensen et al.
A bipolar overvoltage battery pulser comprising:…

Rechargeable Eraser and Charging Tray
US 08450972 B2, May 28, 2013, With charger stand or base, Hector Padilla et al. / Sanford L.P. (Oak Brook, US)
A rechargeable eraser for erasing electronic or non-electronic writing…

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