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:
Nov. 04, 2025
Filed:
Apr. 06, 2022
Samsung Display Co., Ltd., Yongin-si, KR;
Sunyoung Kwon, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A method of manufacturing a display apparatus having at least one first color emission layer and at least one second color emission layer includes: forming a first color filter layer in a first area of a substrate, a second color filter layer in a second area of the substrate, and a third color filter layer in a third area of the substrate; forming a bank having a first opening overlapping the first area, a second opening overlapping the second area, and a third opening overlapping the third area; and forming a first transmissive layer filling at least a portion of the first opening, a second transmissive layer filling at least a portion of the second opening and including a same material as the first transmissive layer, and a third color quantum dot layer filling at least a portion of the third opening.