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. 11, 2023
Filed:
Sep. 20, 2018
Applicant:
Saint-gobain Glass France, Courbevoie, FR;
Inventors:
Théo Chevallier, Paris, FR;
Hannah Ray, Minneapolis, MN (US);
Assignee:
SAINT-GOBAIN GLASS FRANCE, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/163 (2006.01); B32B 17/10 (2006.01); G02F 1/157 (2006.01);
U.S. Cl.
CPC ...
G02F 1/163 (2013.01); B32B 17/10036 (2013.01); B32B 17/10513 (2013.01); B32B 17/10651 (2013.01); B32B 17/10761 (2013.01); G02F 1/157 (2013.01);
Abstract
A method is directed to modifying the color in transmission of an optical system that incorporates an electrochromic device. Such a modified optical system makes it possible to combine the notions of effectiveness in the chromatic variation on the one hand, and of limitation of losses in light transmission on the other hand.
Chevallier, Théo. (2023). Coloured pvb (U.S. Patent No. 11698567). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11698567
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile