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:
Aug. 28, 1990
Filed:
Jan. 27, 1988
Applicant:
Inventors:
Assignee:
Saint-Gobain Recherche, Aubervilliers Cedex, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B05D / ;
U.S. Cl.
CPC ...
427109 ; 427108 ; 427110 ; 4271263 ; 427165 ; 427166 ; 427167 ; 427168 ; 427169 ; 427255 ; 4272552 ; 427377 ; 427294 ;
Abstract
The invention relates to the production of transparent electric conductors. According to the invention, a doped tin oxide layer formed by CVD is heat-treated to improve its conductivity.