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:
Jun. 16, 2026
Filed:
Jun. 30, 2022
Applicant:
Renault S.a.s, Boulogne Billancourt, FR;
Inventors:
Ludovic Alidra, Guyancourt, FR;
Samuel Campana, Guyancourt, FR;
Maurin Isnard, Guyancourt, FR;
Delphine Lopez, Guyancourt, FR;
Yann Ollivier, Guyancourt, FR;
Brigitte Savariault, Guyancourt, FR;
Assignee:
RENAULT S.A.S, Boulogne Billancourt, FR;
Primary Examiner:
Int. Cl.
CPC ...
B60J 3/04 (2006.01); B32B 17/10 (2006.01); G02F 1/1334 (2006.01);
U.S. Cl.
CPC ...
B60J 3/04 (2013.01); B32B 17/10036 (2013.01); B32B 17/10513 (2013.01); B32B 17/10614 (2013.01); G02F 1/1334 (2013.01); B32B 2605/00 (2013.01);
Abstract
A method is for controlling an opacifying glazing for a motor vehicle. The glazing includes at least two partitions. The opacity level of each partition is controlled independently to progress between a minimum value and a maximum value.