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Title:
EPITAXIAL DIE FOR SEMICONDUCTOR LIGHT-EMITTING DEVICE, SEMICONDUCTOR LIGHT-EMITTING DEVICE INCLUDING SAME, AND MANUFACTURING METHODS THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/063477
Kind Code:
A1
Abstract:
The present invention relates to an epitaxial die for a semiconductor light-emitting device emitting blue light or green light, a semiconductor light-emitting device including same, and manufacturing methods thereof, wherein in the epitaxial die only one of two electrodes is exposed to the outside, and a process of forming an ohmic contact electrode can be completed in an epitaxial die manufacturing step.

Inventors:
SONG JUNEO (KR)
YUN HYEONG SEON (KR)
HAN YOUNG HUN (KR)
MOON JI HYUNG (KR)
Application Number:
PCT/KR2023/014066
Publication Date:
March 28, 2024
Filing Date:
September 18, 2023
Export Citation:
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Assignee:
WAVELORD CO LTD (KR)
International Classes:
H01L33/38; H01L25/075; H01L27/15; H01L33/00; H01L33/20; H01L33/32; H01L33/44; H01L33/48; H01L33/54; H01L33/62
Foreign References:
KR20140034472A2014-03-20
KR20160077686A2016-07-04
KR20180074198A2018-07-03
KR20170133758A2017-12-06
KR20180081378A2018-07-16
KR102566048B12023-08-14
Attorney, Agent or Firm:
PARK, Kil Hwan et al. (KR)
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