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:
May. 31, 1983
Filed:
Jun. 26, 1981
Applicant:
Inventor:
George A Swartz, North Brunswick, NJ (US);
Assignee:
RCA Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; C25F / ;
U.S. Cl.
CPC ...
2041291 ; 136258 ; 136290 ; 2041293 ;
Abstract
The present invention relates to a method for removing electrical shorts and shunts from solar cells, such as amorphous silicon solar cells. The method involves back-biasing the solar cells while they are in an electrolytic solution. It has been found that the process results in the removal of the shorts and shunts present in the cell.
Swartz, George. (1983). Electrolytic etch for eliminating shorts and shunts in large area (U.S. Patent No. 4385971). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4385971
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile