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:
Jul. 21, 2026
Filed:
Apr. 14, 2022
Samsung Display Co., Ltd., Yongin-si, KR;
Junhee Choi, Seongnam-si, KR;
Kiho Kong, Suwon-si, KR;
Nakhyun Kim, Yongin-si, KR;
Joosung Kim, Seongnam-si, KR;
Younghwan Park, Seongnam-si, KR;
Junghun Park, Yongin-si, KR;
Dongchul Shin, Suwon-si, KR;
Eunsung Lee, Seoul, KR;
Joohun Han, Hwaseong-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
Provided is an epitaxy structure including a substrate having an upper surface, the upper surface having a single crystal structure, a two-dimensional material layer disposed on the upper surface of the substrate, and a plurality of nanorod light emitting devices disposed on an upper surface of the two-dimensional material layer, each of the plurality of nanorod light emitting devices having a nanorod shape extending in a vertical direction, wherein each of the plurality of nanorod light emitting devices includes a light emitting nanorod, and a passivation film disposed adjacent to a sidewall of the light emitting nanorod, the passivation film having insulation.