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:
Nov. 05, 1991
Filed:
Apr. 24, 1990
Applicant:
Inventor:
Franz-Josef Rohr, Abtsteinach, DE;
Assignee:
Asea Brown Boveri Aktiengesellschaft, Mannheim, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429 32 ; 429 34 ;
Abstract
A fuel cell assembly has at least one fuel cell with an anode, a cathode and an ion-conducting solid electrolyte. A plurality of fuel cells are combined to form a fuel cell block which meets technical requirements and can be produced cost-effectively.