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:
Dec. 26, 2006
Filed:
Nov. 21, 2001
Heinz Schicht, Bethau, DE;
Herbert Schindler, Torgau, DE;
Uwe Schmidt, Falkenberg, DE;
Axel Marold, Suptitz, DE;
Heinz Schicht, Bethau, DE;
Herbert Schindler, Torgau, DE;
Uwe Schmidt, Falkenberg, DE;
Axel Marold, Suptitz, DE;
Saint-Gobain Glass France, Courbevoie, FR;
Abstract
A glass pane is provided with a multilayer system having metallic reflection and a high thermal resistance. The multilayer system comprises a dielectric base layer, a metal layer having a high reflection, made of chromium or a metal alloy containing at least 45 wt % chromium, and a nitride top layer. The dielectric base layer is composed of at least one oxide partial layer made of SnO, ZnO and/or TiO, close to the surface of the glass, and a nitride partial layer, close to the metal layer.