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:
Feb. 10, 2020
Applicant:
Kinestral Technologies, Inc., Hayward, CA (US);
Inventors:
John H. Roudebush, Hayward, CA (US);
Lina Zhu, Hayward, CA (US);
Daniel Giaquinta, Hayward, CA (US);
Hugues Duncan, Hayward, CA (US);
Howard Turner, Hayward, CA (US);
Assignee:
Halio, Inc., Hayward, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1524 (2019.01); B32B 27/16 (2006.01); C03C 17/34 (2006.01); B32B 27/28 (2006.01); B32B 27/14 (2006.01); B32B 27/36 (2006.01); B32B 27/32 (2006.01); B32B 5/16 (2006.01); B32B 9/04 (2006.01); B32B 27/30 (2006.01); B32B 23/12 (2006.01); B32B 9/00 (2006.01); B32B 27/40 (2006.01); C01G 41/02 (2006.01); B05D 1/26 (2006.01); G02F 1/153 (2006.01); G02F 1/155 (2006.01);
U.S. Cl.
CPC ...
B32B 27/16 (2013.01); B05D 1/265 (2013.01); B32B 5/16 (2013.01); B32B 9/005 (2013.01); B32B 9/045 (2013.01); B32B 23/12 (2013.01); B32B 27/14 (2013.01); B32B 27/281 (2013.01); B32B 27/285 (2013.01); B32B 27/286 (2013.01); B32B 27/306 (2013.01); B32B 27/308 (2013.01); B32B 27/32 (2013.01); B32B 27/36 (2013.01); B32B 27/365 (2013.01); B32B 27/40 (2013.01); C01G 41/02 (2013.01); C03C 17/3417 (2013.01); G02F 1/153 (2013.01); G02F 1/1524 (2019.01); B32B 2250/05 (2013.01); B32B 2250/40 (2013.01); B32B 2255/10 (2013.01); B32B 2255/20 (2013.01); B32B 2255/205 (2013.01); B32B 2264/102 (2013.01); B32B 2307/20 (2013.01); B32B 2307/40 (2013.01); B32B 2307/402 (2013.01); B32B 2307/412 (2013.01); B32B 2551/08 (2013.01); B32B 2605/006 (2013.01); G02F 1/155 (2013.01); G02F 2202/36 (2013.01);
Abstract
A method of manufacturing a thin film is provided. The method includes providing a plurality of crystalline hexagonal tungsten trioxide particles, size-reducing the crystalline hexagonal tungsten trioxide particles by grinding to produce crystalline hexagonal tungsten trioxide nanostructures, and coating the crystalline hexagonal tungsten trioxide nanostructures onto a substrate to produce a thin film. An electrochromic multi-layer stack is also provided.