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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.:

US 12698233 B1

PDFFull Text
Date of Patent:
Aug. 04, 2026

Filed:

Mar. 16, 2022

Counter electrode for electrochromic devices

Applicant:

View, Inc., Milpitas, CA (US);

Inventors:

Dane Thomas Gillaspie, Fremont, CA (US);

Sridhar Karthik Kailasam, Fremont, CA (US);

Robert T. Rozbicki, Saratoga, CA (US);

Assignee:

View Operating Corporation, San Jose, CA (US);

Attorney:

Cha & Reiter, LLC

Primary Examiner:

Brandi N Thomas

Int. Cl.
CPC ...
C23C 10/28 (2006.01); B23K 20/10 (2006.01); C03C 17/34 (2006.01); C23C 14/08 (2006.01); C23C 14/18 (2006.01); C23C 14/34 (2006.01); C23C 14/56 (2006.01); C23C 14/58 (2006.01); G02F 1/1524 (2019.01);
U.S. Cl.
CPC ...
C03C 17/3417 (2013.01); B23K 20/10 (2013.01); C23C 10/28 (2013.01); C23C 14/083 (2013.01); C23C 14/085 (2013.01); C23C 14/185 (2013.01); C23C 14/3407 (2013.01); C23C 14/568 (2013.01); C23C 14/5806 (2013.01); C23C 14/5853 (2013.01); G02F 1/1524 (2019.01); C03C 2217/94 (2013.01);
Abstract

The embodiments herein relate to electrochromic stacks, electrochromic devices, and methods and apparatus for making such stacks and devices. In various embodiments, an anodically coloring layer in an electrochromic stack or device is fabricated to include a heterogeneous structure, for example a heterogeneous composition and/or morphology. Such heterogeneous anodically coloring layers can be used to better tune the properties of a device.

Find Patent Forward Citations

Gillaspie, Dane. (2026). Counter electrode for electrochromic devices (U.S. Patent No. 12698233). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12698233

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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