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:
Feb. 24, 2026
Filed:
May. 14, 2024
Samsung Display Co., Ltd., Yongin-si, KR;
Keun Woo Kim, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A display device includes a light-emitting element disposed on a substrate, a first transistor configured to control a driving current flowing in the light-emitting element, a second transistor configured to apply a data voltage to a source electrode of the first transistor, a third-first transistor connected to a gate electrode of the first transistor, and a third-second transistor connected between a source electrode of the third-first transistor and a drain electrode of the first transistor. One side of a semiconductor region of the third-second transistor adjacent to a source electrode of the third-second transistor has a first width, and another side of the semiconductor region of the third-second transistor adjacent to a drain electrode of the third-second transistor has a second width smaller than the first width.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile