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. 06, 2016
Filed:
Mar. 18, 2015
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Kyung Wook Hwang, Hwaseong-si, KR;
Joong Kon Son, Seoul, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-Si, Gyeonggi-Do, KR;
Abstract
A semiconductor light-emitting device includes a substrate, a first reflective layer disposed on the substrate and including first openings, a first conductivity-type semiconductor layer grown in and extending from the first openings and connected on the first reflective layer, a second reflective layer disposed on the first conductivity-type semiconductor layer and including second openings having lower surfaces disposed to be spaced apart from upper surfaces of the first openings, and a plurality of light-emitting nanostructures including nanocores extending from the second openings and formed of a first conductivity-type semiconductor material, and active layers and second conductivity-type semiconductor layers sequentially disposed on the nanocores.