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:
Nov. 21, 2017
Filed:
Jan. 28, 2016
Kinestral Technologies, Inc., South San Francisco, CA (US);
John H. Roudebush, South San Francisco, CA (US);
Lina Zhu, South San Francisco, CA (US);
Daniel Giaquinta, South San Francisco, CA (US);
Hugues Duncan, South San Francisco, CA (US);
Howard Turner, South San Francisco, CA (US);
Kinestral Technologies, Inc., South San Francisco, CA (US);
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.