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:
Aug. 19, 2025
Filed:
Aug. 26, 2022
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventor:
Seunghyo Ko, Paju-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10D 30/67 (2025.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01); H10D 99/00 (2025.01);
U.S. Cl.
CPC ...
H10D 30/6757 (2025.01); H10D 30/6755 (2025.01); H10D 86/423 (2025.01); H10D 86/60 (2025.01); H10D 99/00 (2025.01);
Abstract
Disclosed is a thin film transistor, a fabrication method thereof, and a display apparatus comprising the same, wherein the thin film transistor comprises a light shielding layer, an active layer on the light shielding layer, a gate electrode spaced apart from the active layer and overlapped with at least a portion of the active layer, and an inorganic insulating layer between the active layer and the light shielding layer, wherein the active layer includes a carrier acceptor.