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. 01, 2020
Filed:
Feb. 03, 2014
Applicant:
E-vision, Llc, Sarasota, FL (US);
Inventors:
Anita Trajkovska-Broach, Christiansburg, VA (US);
William Kokonaski, Gig Harbor, WA (US);
Assignee:
e-Vision, LLC, Sarasota, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1523 (2019.01); G02F 1/15 (2019.01);
U.S. Cl.
CPC ...
G02F 1/1525 (2013.01); G02F 2001/164 (2019.01); Y10T 29/49885 (2015.01);
Abstract
An electro-chromic device including a solid or quasi-solid electrolyte layer is disclosed. The electrolyte layer may be a composite polymeric electrolyte layer. The polymeric electrolyte layer may be a conductive transparent adhesive or an optically transparent cured electrolyte. The electrolyte layer may also be a porous optically transparent membrane impregnated or embedded with an electrolytic material. Methods for forming solid or quasi-solid electrolyte layers in-situ in electro-chromic devices are also provided.