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:
Dec. 12, 2000
Filed:
Aug. 18, 1998
Applicant:
Inventors:
Chao-Yi Yuh, New Milford, CT (US);
Michael Primerano, Torrington, CT (US);
Mohammad Farooque, Huntington, CT (US);
Assignee:
Energy Research Corporation, Danbury, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429 34 ; 429 36 ; 429 38 ;
Abstract
A bipolar separator formed from a plate having trough members formed on opposing first and second sides of a central area. Separately formed trough members are secured to opposing third and fourth sides of the central area. The trough members and trough areas are formed so as to reduce stress on the electrolyte matrices supported thereby.