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:
Sep. 27, 2022
Filed:
Sep. 24, 2020
Samsung Display Co., Ltd., Yongin-si, KR;
Yun Hyuk Ko, Yongin-si, KR;
Chang Hee Lee, Yongin-si, KR;
Jin Oh Kwag, Yongin-si, KR;
Keun Kyu Song, Yongin-si, KR;
Yun Ku Jung, Yongin-si, KR;
Sung-Chan Jo, Yongin-si, KR;
Jae Kook Ha, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A light emitting element and a display device including the same are provided. The light emitting element includes a first semiconductor layer, a second semiconductor layer, and an active layer between the first semiconductor layer and the second semiconductor layer, a protective layer surrounding an outer surface of at least one of the first semiconductor layer, the second semiconductor layer, and the active layer, and an insulating layer surrounding an outer surface of the protective layer. A surface of at least one of the first semiconductor layer, the second semiconductor layer, and the active layer includes a first lattice point, wherein the protective layer includes a first atom and a second atom, and wherein the first atom of the protective layer is at the first lattice point.