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. 21, 2014
Filed:
Jul. 18, 2008
Mads Bang, Skørping, DK;
Anders Risum Korsgaard, Aalborg, DK;
Mads Bang, Skørping, DK;
Anders Risum Korsgaard, Aalborg, DK;
Serenergy A/S, Hobro, DK;
Abstract
A bipolar plate () in combination with a sealant () for a PEM fuel cell, wherein the bipolar plate () has an anode side with first flow channels () for transport of a proton-donating fuel or a cathode side with second flow channels () for transport of proton-accepting fluid, or both, wherein a sealant () is provided parallel with the bipolar plate () for sealing the bipolar plate against an adjacent electrolytic membrane (). The sealant () has fluid channels () across the sealant () for transport of proton-donating fuel or proton-accepting fluid, respectively, across the sealant and along the bipolar plate.