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:
Sep. 22, 2015
Filed:
Jun. 13, 2007
Applicant:
Donald James Highgate, Surrey, GB;
Inventor:
Donald James Highgate, Surrey, GB;
Assignee:
ITM POWER (RESEARCH) LTD., South Yorkshire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/10 (2006.01); C25B 13/04 (2006.01);
U.S. Cl.
CPC ...
H01M 8/1053 (2013.01); C25B 13/04 (2013.01); H01M 8/1023 (2013.01); H01M 8/1039 (2013.01); H01M 8/1088 (2013.01); H01M 2300/0082 (2013.01); H01M 2300/0091 (2013.01); H01M 2300/0094 (2013.01); Y02E 60/521 (2013.01);
Abstract
A composite membrane suitable for use in an electrochemical cell, comprises layers of a hydrophilic material and of a second material having relatively high conductivity and which is also relatively susceptible to dehydration.