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:
May. 31, 2016
Filed:
Jul. 22, 2011
Bruno Mauvernay, Paris, FR;
Emilie Charlet, Paris, FR;
Laura Jane Singh, Paris, FR;
Charlotte Poirot, Paris, FR;
Bruno Mauvernay, Paris, FR;
Emilie Charlet, Paris, FR;
Laura Jane Singh, Paris, FR;
Charlotte Poirot, Paris, FR;
SAINT-GOBAIN GLASS FRANCE, Courbevoie, FR;
Abstract
The invention relates to solar-control glazing comprising a glass substrate and a solar-control thin-film multilayer, said thin-film multilayer incorporating a film selectively absorbing infrared radiation having a wavelength longer than 800 nm, said absorbing film consisting of a titanium oxide substituted with an element X chosen from Nb or Ta, the atomic percentage [X/Ti+X] lying between about 4% and about 9% and the thickness of said absorbing film lying between about 20 and about 200 nanometers.