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:
Aug. 11, 2026
Filed:
Jan. 09, 2024
Samsung Display Co., Ltd., Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display apparatus includes a substrate, a first pixel electrode over the substrate, wherein a first distance between a first portion of the first pixel electrode and the substrate is different from a second distance between a second portion of the first pixel electrode and the substrate, and a pixel-defining layer covering a portion of the first pixel electrode and having a first opening exposing a central portion of the first pixel electrode, wherein a first taper angle of an inner surface of the first opening at a first defined portion covering the first portion is different from a second taper angle of an inner surface of the first opening at a second defined portion covering the second portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile