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:
Apr. 21, 2026
Filed:
May. 19, 2020
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Kang Young Lee, Yongin-si, KR;
Tae Jin Kong, Yongin-si, KR;
Sung Kook Park, Yongin-si, KR;
Ock Soo Son, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/121 (2023.01); H10K 59/12 (2023.01); H10K 59/40 (2023.01); H10K 59/80 (2023.01); H10K 59/88 (2023.01); H10K 71/00 (2023.01); H10K 71/80 (2023.01);
U.S. Cl.
CPC ...
H10K 59/88 (2023.02); H10K 59/1201 (2023.02); H10K 59/1213 (2023.02); H10K 59/40 (2023.02); H10K 59/873 (2023.02); H10K 59/877 (2023.02); H10K 71/851 (2023.02); H10K 59/8731 (2023.02); H10K 59/8792 (2023.02); H10K 71/80 (2023.02);
Abstract
A display device includes a substrate including a display area and a non-display area; a pixel circuit layer disposed on a first surface of the substrate and including at least one transistor; a display element layer disposed on the pixel circuit layer and including a light emitting element; a thin film encapsulation layer disposed on the display element layer; and a dummy unit disposed in the non-display area and disposed on an edge portion of the substrate. The dummy unit includes a transparent conductive material.