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. 30, 2026
Filed:
Oct. 31, 2022
Lg Display Co., Ltd., Seoul, KR;
Sungju Choi, Paju-si, KR;
Jungseok Seo, Paju-si, KR;
Younghyun Ko, Paju-si, KR;
Jaeyoon Park, Paju-si, KR;
Seoyeon Im, Paju-si, KR;
Jinwon Jung, Paju-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A thin film transistor and a display device comprising the same are provided. The thin film transistor comprises an active layer, and a gate electrode at least partially overlapped with the active layer, wherein the active layer includes a channel portion, a first connection portion that is in contact with one side of the channel portion, and a second connection portion that is in contact with the other side of the channel portion, the channel portion includes a first area and a second area that is disposed in parallel with the first area, each of the first area and the second area is extended from the first connection portion to the second connection portion, and an effective gate voltage applied to the first area is smaller than that applied to the second area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile