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:
May. 06, 2025
Filed:
Apr. 01, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventor:
Byoung Yong Kim, Seoul, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/38 (2009.12); H01L 33/00 (2009.12); H01L 33/24 (2009.12); H01L 33/62 (2009.12);
U.S. Cl.
CPC ...
H01L 33/382 (2012.12); H01L 33/005 (2012.12); H01L 33/24 (2012.12); H01L 33/62 (2012.12);
Abstract
A display device including: a lower substrate including a plurality of first protrusions; a base substrate on the lower substrate, wherein the base substrate includes a plurality of second protrusions overlapping with the plurality of first protrusions, respectively; and a plurality of pad electrodes on the base substrate, wherein each of the plurality of pad electrodes includes a plurality of third protrusions overlapping with the plurality of second protrusions, respectively.