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. 13, 2022
Filed:
Jan. 22, 2020
Samsung Electronics Co., Ltd., Suwon-si, KR;
Tan Sakong, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A semiconductor light emitting device includes a light emitting structure having a rod shape with first and second surfaces opposing each other and a side surface connected between the first and second surfaces, and including a first conductivity-type semiconductor providing the first surface, an active layer and a second conductivity-type semiconductor, a first electrode layer on a first region of the first surface of the light emitting structure and connected to the first conductivity-type semiconductor, the first region having a level that is vertically offset from a level of a second region adjacent thereto, and a second electrode layer connected to the second conductivity-type semiconductor.