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:
Sep. 22, 2020
Filed:
Oct. 20, 2017
Applicant:
Gentex Corporation, Zeeland, MI (US);
Inventors:
Sue F. Franz, Zeeland, MI (US);
Kelvin L. Baumann, Zeeland, MI (US);
Assignee:
GENTEX CORPORATION, Zeeland, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K 9/02 (2006.01); G02F 1/153 (2006.01); E06B 9/24 (2006.01); G02F 1/1503 (2019.01); G02F 1/1514 (2019.01); B60J 3/00 (2006.01); B60R 1/08 (2006.01); G02F 1/1339 (2006.01);
U.S. Cl.
CPC ...
C09K 9/02 (2013.01); E06B 9/24 (2013.01); G02F 1/1503 (2019.01); G02F 1/1533 (2013.01); B60J 3/007 (2013.01); B60R 1/088 (2013.01); C09K 2211/1018 (2013.01); C09K 2211/1022 (2013.01); E06B 2009/2464 (2013.01); G02F 1/1339 (2013.01); G02F 2001/15145 (2019.01);
Abstract
An electrochromic medium includes a solvent, a first pair of a first anodic material and a first cathodic material, and at least one of a second anodic material and a second cathodic material. At least one of the first anodic material and the first cathodic material is an electrochromic absorbing in the visible range, and at least one of the second anodic material and the second cathodic material is electrochromic absorbing in the visible range.