Patent · US Active

Electrochemical devices and methods of forming same

US11249366B2 · kind B2 · utility

0Cited by

9References

19Claims

0Family size

Assignee

SAGE Electrochromics, Inc. · US

Inventors

Hannah Leung Ray · Minneapolis, US
Ruth Anne Sarah SCHLITZ · Lakeville, US
Yi-Min Jiang · Suzhou, CN
Camille Mesnager · Toulouse, FR
Wen Li · Lakeville, US
Carlijn L. Mulder · Minneapolis, US
Jean-Christophe Giron · Aachen, DE

Key dates

Filing date	Jul 31, 2019
Grant date	Feb 15, 2022
Priority date	—
Expiry date	Apr 20, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG02F1/1524
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An electrochemical device is disclosed. The electrochemical device includes a first transparent conductive layer, an electrochromic layer overlying the first transparent conductive layer, a counter electrode layer overlying the electrochromic layer, a second transparent conductive layer, and a switching speed parameter of not greater than 0.68 s/mm at 23° C.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.