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:
Dec. 31, 2024
Filed:
Oct. 27, 2021
Samsung Display Co., Ltd., Yongin-si, KR;
Chul Hyun Choi, Cheonan-si, KR;
Min Jae Kim, Yongin-si, KR;
Kyung Hee Lee, Asan-si, KR;
Suk Jin Lee, Asan-si, KR;
In Hwa Lee, Asan-si, KR;
Hyuk Sang Jun, Suwon-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display device includes a substrate; a light-emitting element on the substrate; a capping layer on the light-emitting element; a first inorganic encapsulation layer on the capping layer; an organic encapsulation layer on the first inorganic encapsulation layer; and a second inorganic encapsulation layer on the organic encapsulation layer. The first inorganic encapsulation layer includes a first sub-inorganic encapsulation layer between the capping layer and the organic encapsulation layer, and a second sub-inorganic encapsulation layer between the first sub-inorganic encapsulation layer and the organic encapsulation layer.