Featured patents

Fuel Cell System Comprising a Heat Exchanger
US 08822095 B2, Sept. 2, 2014, Including use of waste heat from fuel cell or afterburner, Akinori Tsukada et al. / Belenos Clean Power Holding AG (Bienne, CH)
A fuel cell system comprising:…

Negative Electrode for a Nickel-Hydrogen Rechargeable Battery and a Nickel-Hydrogen Rechargeable Battery Using the Same
US 08785019 B2, July 22, 2014, Plural Concentric or Single Coiled Electrode, Satoshi Wada et al. / FDK Twicell Co., Ltd. (Takasaki-shi, Gunma, JP)
A negative electrode for a nickel-hydrogen rechargeable battery, wherein…

Battery Assembly Structure
US 08753764 B2, June 17, 2014, Plural cells, Donald P. H. Wu / Energy Control Limited (Tortola, VG)
A battery assembly structure, comprising:…

Gas Reclaiming System and Method
US 08715870 B2, May 6, 2014, Removing or using product water, Kurt Osborne et al. / Ford Motor Company (Dearborn, US)
A gas reclaiming system, comprising:…

Method for Evaluating Positive Electrode Active Material
US 08691437 B2, April 8, 2014, Having connector tab, Satoshi Goto / Toyota Jidosha Kabushiki Kaisha (Toyota-shi, Aichi-ken, JP)
A method for evaluating a positive electrode active material comprising primarily…

Fuel Cell Module and Manufacturing Method Thereof
US 08679702 B2, March 25, 2014, With bonded seal, Hideaki Tanahashi et al. / Tokai Rubber Industries, Ltd. (Komaki-shi, JP)
A fuel cell module comprising:…

Solid-State Fuel Cell Including Anode and Cathode Chemical Electrolyte Protection Layers and a Hydrogen Ion Conductive Solid Oxide Dense Film
US 08669015 B2, March 11, 2014, Arrangement or process including thermal control, Joonhyung Shim et al. / Samsung Electronics Co., Ltd. (Suwon-si, Gyeonggi-do, KR)
A solid-state fuel cell comprising:…

Recycler, Water Management System of Fuel Cell Comprising the Same, Fuel Cell Comprising the Water Management System, and Method of Measuring Water Level
US 08580446 B2, Nov. 12, 2013, Recycling unconsumed reactant, Young-jae Kim et al. / Samsung SDI Co., Ltd. (Yongin-Si, Gyeonggi-Do, KR)
A recycler of a fuel cell, the recycler comprising:…

Method for Processing Battery Member Comprising Lithium-Containing Electrode and Electrolyte Materials and a Process Solution
US 08557412 B2, Oct. 15, 2013, Regenerating, Salvage or Repair Feature Other Than Only Addition of Electrolyte to Cell or Electrically Charging Per Se, Hirofumi Nakamoto et al. / Toyota Jidosha Kabushiki Kaisha (Toyota, JP)
A method for processing a battery member containing at least a Li-containing…

Fuel Cell and Electronic Device Including the Fuel Cell
US 08481222 B2, July 9, 2013, Of gaseous reactant, Takayuki Miyao et al. / KYOCERA Corporation (Kyoto, JP)
A fuel cell comprising:…

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