Method for changing states of electrochromic film | Patent Publication Number 20200226999

US 20200226999 A1

Patent NumberUS 11386865 B2

Application Number16747353

Filled DateJan 20, 2020

Priority DateMar 6, 2018

Publication DateJul 16, 2020

Original AssigneeFurcifer Inc.

Current AssigneeLannray Optoelectronics Zhenjiang Co. Ltd.

Inventor/ApplicantsYAN ZHOU
Yan Zhou
JIAN WANG
Jian Wang

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