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:
Jul. 31, 1979
Filed:
Jul. 27, 1978
Applicant:
Inventors:
Keh-Chi Tsai, Saratoga, CA (US);
Ernest L Littauer, Los Altos Hills, CA (US);
Assignee:
Lockheed Missiles & Space Company, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429206 ; 429 40 ; 429 46 ;
Abstract
In an electrochemical cell, a cathode having an essentially continuous layer of ruthenium on its surface which improves the performance of the cathode during the electrochemical reduction of chlorine, oxygen or peroxyl ions in an aqueous salt electrolyte.