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. 03, 2026
Filed:
Oct. 16, 2018
Samsung Display Co., Ltd., Yongin-si, KR;
Sunhwa Lee, Yongin-si, KR;
Mukyung Jeon, Yongin-si, KR;
Dohyun Kwon, Yongin-si, KR;
Haseok Jeon, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
Display apparatuses according to various embodiments are provided. A display apparatus according to an embodiment includes a substrate, a thin film transistor on the substrate, an organic insulating layer on the thin film transistor, a pixel electrode arranged on the organic insulating layer, wherein a central region, a peripheral region surrounding the central region, and a connection region adjacent to the peripheral region are defined on the pixel electrode, and the pixel electrode includes a protrusion arranged in the peripheral region and protruding toward the substrate and a via plug arranged in the connection region and electrically connected to the thin film transistor, and a pixel definition layer exposing the central region of the pixel electrode.