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:
Apr. 07, 2020
Filed:
Apr. 22, 2016
Applicant:
Swis Co, Ltd., Chungcheongnam-Do, KR;
Inventors:
Nam Ju Lee, Gyeonggi-Do, KR;
Hyun Ki Bin, Chungcheongnam-Do, KR;
Assignee:
SWIS CO., LTD., Chungcheongnam-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/153 (2006.01); E06B 9/28 (2006.01); E06B 9/24 (2006.01); E06B 9/264 (2006.01); E06B 9/386 (2006.01); G02F 1/15 (2019.01); G02F 1/1334 (2006.01);
U.S. Cl.
CPC ...
G02F 1/153 (2013.01); E06B 9/24 (2013.01); E06B 9/264 (2013.01); E06B 9/28 (2013.01); E06B 9/386 (2013.01); E06B 2009/2405 (2013.01); E06B 2009/2464 (2013.01); E06B 2009/2643 (2013.01); G02F 1/1334 (2013.01); G02F 1/15 (2013.01);
Abstract
The present disclosure relates to an electronic venetian blind, the electronic venetian blind, as a first invention, including: a first transparent conductive film layer; a plurality of unit electrochromic layers stacked on the first transparent conductive film layer, arranged separated from each other; and a plurality of second transparent conductive film layers each stacked on the plurality of unit electrochromic layers and independently applying current thereto.