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:
Jan. 06, 1987
Filed:
Sep. 09, 1985
George A Swartz, North Brunswick, NJ (US);
Carl W Benyon, Jr, Trenton, NJ (US);
RCA Corporation, Princeton, NJ (US);
Abstract
A method for making a partially radiation hardened oxide adjacent an edge comprises forming an oxide layer on another layer with a temperature between about 975.degree. C. and 1400.degree. C., preferably between about 1000.degree. C. and 1200.degree. C. Then the structure of the oxide layer is damaged, such as by ion implantation, preferably with an inert element. Thereafter the oxide layer is annealed at a temperature between about 850.degree. C. and 900.degree. C., preferably at about 875.degree. C.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile