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:
Jul. 05, 2011
Filed:
Nov. 24, 2004
Carinne Fleury, Aubervilleirs, FR;
Sylvain Belliot, Aubervilleirs, FR;
Nicolas Nadaud, Aubervilleirs, FR;
Carinne Fleury, Aubervilleirs, FR;
Sylvain Belliot, Aubervilleirs, FR;
Nicolas Nadaud, Aubervilleirs, FR;
Saint-Gobain Glass France, Courbevoie, FR;
Abstract
A transparent substrate comprises glass and is provided with a thin-film stack including a plurality of functional layers. The thin-film stack comprises at least three silver-based functional layers. The thin-film stack has a resistance R<1.5 Ω per square. The transparent substrate may undergo at least one transformation operation involving a heat treatment at a temperature of at least 500° C., so as to make it possible to achieve, using the substrate, alternatively or cumulatively, thermal control and/or electromagnetic shielding and/or heating.