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:
Sep. 14, 2021
Filed:
Jan. 10, 2019
Applicant:
Dongwoo Fine-chem Co., Ltd., Iksan-si, KR;
Inventors:
Sungwoo Yu, Hwaseong-si, KR;
Dongjin Son, Asan-si, KR;
Byung Hoon Song, Hwaseong-si, KR;
Hodong Yoon, Pyeongtaek-si, KR;
Assignee:
DONGWOO FINE-CHEM CO., LTD., Iksan-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); H01L 27/32 (2006.01); G06F 3/044 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0412 (2013.01); G02F 1/13338 (2013.01); G06F 3/044 (2013.01); H01L 27/323 (2013.01);
Abstract
Provided is a thin touch sensor having excellent flexibility and durability against bending. A thin adhesive layer with a high elastic modulus under the touch sensing electrode pattern serves as a substrate, and a thick adhesive layer with a low elastic modulus on top of the touch sensor layer disperses the stress of the optical film.
Yu, Sungwoo. (2021). Touch sensor and display device comprising same (U.S. Patent No. 11119597). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11119597
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile