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. 11, 2015
Filed:
Sep. 07, 2010
Anne Durandeau, Paris, FR;
Andriy Kharchenko, Palaiseau, FR;
Bruno Mauvernay, Paris, FR;
Emilie Thollas, Ermont, FR;
Etienne Sandre-chardonnal, Paris, FR;
Pierre-alain Gillet, Mareil-Marly, FR;
Ulrich Billert, La Celle Saint-Cloud, FR;
Anne Durandeau, Paris, FR;
Andriy Kharchenko, Palaiseau, FR;
Bruno Mauvernay, Paris, FR;
Emilie Thollas, Ermont, FR;
Etienne Sandre-Chardonnal, Paris, FR;
Pierre-Alain Gillet, Mareil-Marly, FR;
Ulrich Billert, La Celle Saint-Cloud, FR;
SAINT-GOBAIN GLASS FRANCE, Courbevoie, FR;
Abstract
The subject of the invention is a material comprising a glass substrate coated on at least one of its faces with a thin-film multilayer comprising, starting from said substrate, at least one lower dielectric layer, at least one functional layer made of a metal or metal nitride, at least one upper dielectric layer and at least one layer of titanium oxide at least partially crystallized in the anatase form, said metal or metal nitride being based on Nb, NbN, W, WN, Ta, TaN or any of their alloys or solid solutions.