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:
Mar. 21, 2006
Filed:
Sep. 26, 2001
Applicants:
A. John Speranza, West Hartford, CT (US);
Mark E. Dristy, Kutztown, PA (US);
Inventors:
A. John Speranza, West Hartford, CT (US);
Mark E. Dristy, Kutztown, PA (US);
Assignee:
Proton Energy Systems, Inc., Rocky Hill, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electrochemical cell includes a first electrode, a second electrode, and a proton exchange membrane disposed between and in intimate contact with the electrodes. The proton exchange membrane is configured to be integral with a frame structure and includes a substrate disposed in contiguous contact with the frame structure and a proton exchange material disposed at the substrate.