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:
Jul. 08, 2025
Filed:
Mar. 14, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Jong Hwan Cha, Suwon-si, KR;
Ki Nyeng Kang, Sejong-si, KR;
Jun Ho Bae, Asan-si, KR;
Hee Jung Yoon, Hwaseong-si, KR;
Su Min Choi, Hwaseong-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10D 86/60 (2025.01); H01L 23/00 (2006.01); H01L 25/16 (2023.01); H10D 86/01 (2025.01); H10D 86/40 (2025.01); H10H 20/84 (2025.01);
U.S. Cl.
CPC ...
H10D 86/60 (2025.01); H01L 25/167 (2013.01); H10D 86/0251 (2025.01); H10D 86/443 (2025.01); H01L 24/24 (2013.01); H01L 24/95 (2013.01); H01L 2224/24011 (2013.01); H01L 2224/24051 (2013.01); H01L 2224/24146 (2013.01); H01L 2224/245 (2013.01); H01L 2224/95101 (2013.01); H01L 2224/95133 (2013.01); H01L 2924/12041 (2013.01); H10H 20/84 (2025.01);
Abstract
A display device comprises a substrate including a display area and a pad area adjacent to the display area; at least one pad electrode disposed on the substrate in the pad area and connected to the display area; and at least one dummy electrode overlapping the at least one pad electrode and not connected to the display area.