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:
Oct. 14, 2025
Filed:
Dec. 20, 2021
Applicant:
Samsung Display Co., Ltd., Yongin-Si, KR;
Inventor:
Sae-Hee Ryu, Hwaseong-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 25/16 (2023.01); G09F 9/302 (2006.01); H01L 25/075 (2006.01); H10H 20/01 (2025.01); H10H 20/831 (2025.01); H10H 20/853 (2025.01); H10H 20/857 (2025.01); H10K 59/131 (2023.01); H10K 59/80 (2023.01);
U.S. Cl.
CPC ...
H01L 25/167 (2013.01); G09F 9/3026 (2013.01); H01L 25/0753 (2013.01); H10H 20/01 (2025.01); H10H 20/831 (2025.01); H10H 20/853 (2025.01); H10H 20/857 (2025.01); H10K 59/131 (2023.02); H10H 20/032 (2025.01); H10H 20/0362 (2025.01); H10H 20/0364 (2025.01); H10K 59/873 (2023.02);
Abstract
A display device includes a first substrate having a flexibility, a thin film transistor layer disposed on the first substrate, where the thin film transistor layer includes a thin film transistor, a first circuit board disposed under the first substrate, and a second circuit board electrically connecting the first circuit board and the thin film transistor to each other. A portion of the second circuit board is disposed between the first substrate and the thin film transistor layer.