Invention Grant
- Patent Title: Ultraviolet light emitting diode and method of manufacturing the same
-
Application No.: US15495050Application Date: 2017-04-24
-
Publication No.: US10177284B2Publication Date: 2019-01-08
- Inventor: Dong-Seon Lee , Duk-Jo Kong , Jun-Yeob Lee , Mun-Do Park
- Applicant: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
- Applicant Address: KR Gwangju
- Assignee: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: KR Gwangju
- Agency: Hauptman Ham, LLP
- Priority: KR10-2016-0051009 20160426
- Main IPC: H01L33/48
- IPC: H01L33/48 ; H01L33/00 ; H01L33/62 ; H01L33/24 ; H01L33/32 ; H01L33/46
Abstract:
A sidewall light emitting ultraviolet light emitting diode and a method of manufacturing thereof are disclosed. A light emitting structure is formed in an active region recessed from a substrate surface, and the light emitting structure is formed by growth in a direction parallel to the surface of the substrate. Also, a reflective metal layer is formed above or below the light emitting structure such that ultraviolet light can be released in a second direction perpendicular to a first direction which is the growth direction of the light emitting structure.
Public/Granted literature
- US20170309788A1 ULTRAVIOLET LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2017-10-26
Information query
IPC分类:
