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:
Sep. 15, 1987
Filed:
May. 01, 1986
Applicant:
Inventors:
Gerda Friedrich, Unterheinriet, DE;
Klaus-Dieter Rasch, Nordheim, DE;
Wilfried Schmidt, Talheim, DE;
Assignee:
Telefunken Electronic GmbH, Heilbronn, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
136256 ; 357 30 ; 357 65 ;
Abstract
The invention relates to a solar cell provided with an anti-reflection layer on the surface intended for incident light. The invention consists in the front interconnector being applied directly to the anti-reflection layer of insulating material, so that the charge carriers have to tunnel through this anti-reflection layer.