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:
Oct. 11, 2022
Filed:
Dec. 21, 2020
Applicant:
Dongwoo Fine-chem Co., Ltd., Jeollabuk-do, KR;
Inventors:
Do Hyoung Kwon, Gyeonggi-do, KR;
Ji Yeon Kim, Gyeonggi-do, KR;
Ki Deok Lee, Gyeonggi-do, KR;
Cheol Hun Lee, Gyeonggi-do, KR;
Assignee:
DONGWOO FINE-CHEM CO., LTD., Jeollabuk-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/044 (2006.01); G02F 1/1333 (2006.01); H01L 51/52 (2006.01); G02B 5/30 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0448 (2019.05); G06F 3/0443 (2019.05); G02B 5/3016 (2013.01); G02F 1/13338 (2013.01); H01L 27/323 (2013.01); H01L 51/5281 (2013.01);
Abstract
A touch sensor according to an embodiment of the present invention includes a substrate layer, sensing electrodes disposed on the substrate layer, an insulating layer covering the sensing electrodes on the substrate layer, a bridge electrode electrically connecting neighboring sensing electrodes of the sensing electrodes on the insulating layer, and floating electrodes distributed around the bridge electrode on the insulating layer.