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:
Aug. 30, 2011
Filed:
Mar. 14, 2006
Franck Blein, Avertin, FR;
Franck Blein, Avertin, FR;
Abstract
The bipolar plate is of a relatively simple design and a low production cost. In addition, it only requires two supply ducts. It consists essentially of a separator () sandwiched between two distributors () each consisting of a deformed sheet so that a distribution channel (A,B) is formed on each of the two sides. A central hole () is used to connect both channels so as to only form a single distribution channel from one end of the distributor to the other. The fuel and oxidant gases may be evacuated to the outside or collected in peripheral evacuation holes () similar to the supply holes ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile