The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 06, 2015
Filed:
Jul. 02, 2009
Ku-yen Kang, Hsinchu, TW;
Ching-jung Liu, Hsinchu County, TW;
Chun-ho Tai, Hsinchu, TW;
Chiou-chu Lai, Hsinchu County, TW;
Ku-Yen Kang, Hsinchu, TW;
Ching-Jung Liu, Hsinchu County, TW;
Chun-Ho Tai, Hsinchu, TW;
Chiou-Chu Lai, Hsinchu County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A passive fuel cell assembly including a membrane electrode assembly, an anode current collector, a cathode current collector, a hydrophilic and gas-impermeable layer, and a gas-liquid separation layer is provided. The anode current collector and the cathode current collector are disposed at two opposite sides of the membrane electrode assembly. The hydrophilic and gas-impermeable layer is disposed on the anode current collector. The gas-liquid separation layer is disposed on the hydrophilic and gas-impermeable layer, such that the hydrophilic and gas-impermeable layer is disposed between the gas-liquid separation layer and the anode current collector.