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:
Apr. 21, 2026
Filed:
Feb. 21, 2023
Samsung Display Co., Ltd., Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A display apparatus includes a substrate including a plurality of first pixel areas arranged at a first pitch and a plurality of second pixel areas arranged at a second pitch, a first insulating layer disposed on the substrate and defining a plurality of first trenches therein corresponding to boundaries among the plurality of first pixel areas, respectively, and a plurality of second trenches corresponding to boundaries among the plurality of second pixel areas, respectively, a plurality of first pixel separation films buried in the plurality of first trenches, respectively, and a plurality of second pixel separation films buried in the plurality of second trenches, respectively.