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:
Oct. 23, 1979
Filed:
Oct. 10, 1978
Applicant:
Inventor:
Joseph Lindmayer, Bethesda, MD (US);
Assignee:
Semix, Incorporated, Rockville, MD (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
148-15 ; 29572 ; 136 / ; 148171 ; 148174 ; 148 33 ; 156D / ; 357-4 ; 357 30 ; 357 59 ; 427 74 ; 427 86 ; 427113 ; 427431 ; 4274 / ; 428408 ; 428446 ;
Abstract
A foraminous sheet of carrier substrate is formed by immersing the sheet in a bath of molten silicon. After cooling, the coated sheet is suitable for use in making a photovoltaic cell.