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. 09, 2026
Filed:
Jan. 31, 2023
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Mi Sun Kim, Yongin-si, KR;
Dong Sung Lee, Yongin-si, KR;
Yong Hoon Kwon, Yongin-si, KR;
Byung Hoon Kim, Yongin-si, KR;
Tae Oh Kim, Yongin-si, KR;
Jeong Jin Park, Yongin-si, KR;
Se Hun Choi, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/20 (2006.01); H10W 70/67 (2026.01); H10W 72/00 (2026.01); H10W 72/90 (2026.01);
U.S. Cl.
CPC ...
G09G 3/20 (2013.01); H10W 70/688 (2026.01); G09G 2300/0408 (2013.01); H10W 72/01921 (2026.01); H10W 72/9223 (2026.01); H10W 72/923 (2026.01); H10W 72/952 (2026.01);
Abstract
A display device includes a base layer including an upper base layer and a lower base layer on a rear surface of the upper base layer; at least one light emitting element on a surface of the upper base layer; and at least one pad on the rear surface of the upper base layer and including a first pad layer adjacent to the upper base layer and a second pad layer adjacent to the lower base layer. The second pad layer includes indium zinc oxide (IZO).