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:
Sep. 15, 2026
Filed:
May. 10, 2023
Lg Display Co., Ltd., Seoul, KR;
Hojin Ryu, Paju-si, KR;
Sejune Kim, Paju-si, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
A display apparatus including a substrate; a thin film transistor (TFT) provided on a first emission region of the substrate; a plurality of dummy patterns provided on a second emission region of the substrate adjacent to the first emission region; a planarization layer provided on the TFT and the plurality of dummy patterns; and a light emitting device including a first electrode provided on the planarization layer, an emission layer provided on the first electrode, and a second electrode provided on the emission layer. Further, a drain electrode of the TFT extends from the first emission region to the second emission region and is electrically connected with the first electrode of the light emitting device.