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:
May. 19, 2026
Filed:
Jul. 21, 2022
Samsung Display Co., Ltd., Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display apparatus includes: a substrate; a first light-emitting device, a second light-emitting device, and a third light-emitting device on the substrate and having respective emission areas, the first light-emitting device, the second light-emitting device, and the third light-emitting device being configured to emit light having different wavelengths from each other; a low-reflection layer on the first light-emitting device, the second light-emitting device, and the third light-emitting device, the low-reflection layer including an inorganic material; a color filter layer on the low-reflection layer and configured to transmit light in a first wavelength region corresponding to the second light-emitting device; and a reflection control layer on the color filter layer and including a dye, a pigment, or a combination thereof.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile