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:
Jun. 20, 2023
Filed:
Oct. 22, 2021
Leaphigh Inc., Hwaseong-si, KR;
Sang Hyun Park, Asan-si, KR;
Byoung Dong Kim, Yongin-si, KR;
Hyun Jong Kim, Hwaseong-si, KR;
Cheol Hwan Kim, Miryang-si, KR;
Sang Woo Yoo, Asan-si, KR;
Yun Chul Choi, Hwaseong-si, KR;
Sung Joong Kim, Hwaseong-si, KR;
Kwang Jin Jeon, Asan-si, KR;
Hyeon Jun Kong, Asan-si, KR;
Jin Ah Sohn, Hwaseong-si, KR;
LeapHigh Inc., Hwaseong-si, KR;
Abstract
In the electrochromic device according to an embodiment of the present application, when the first voltage is applied to the electrochromic device in a state that the electrochromic element has the first state, the electrochromic device becomes the second state, and when the first voltage is applied to the electrochromic element in a state that the electrochromic element has the fourth state, the electrochromic element becomes the third state.