Title:
MICRO-LED DEVICE, METHOD FOR MANUFACTURING SAME, AND DISPLAY DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2022/164088
Kind Code:
A1
Abstract:
The present invention provides a micro-LED device having high applicability to fluid-based assembly technology, a method for manufacturing same, and a display device using same. The micro-LED device according to the present invention may comprise: an n-type semiconductor layer; an active layer disposed on the n-type semiconductor layer; a p-type semiconductor layer disposed on the active layer; an insulating layer surrounding at least the outer circumferential surface of the active layer; and a multilayer electrode part disposed at the outer circumferential surface of the insulating layer.
Inventors:
JHIN JUNG-GEUN (KR)
KIM JAE-KYUN (KR)
KIM JAE-KYUN (KR)
Application Number:
PCT/KR2022/000563
Publication Date:
August 04, 2022
Filing Date:
January 12, 2022
Export Citation:
Assignee:
ADVANCED VIEW TECH (KR)
International Classes:
H01L33/38; H01L25/075; H01L27/15; H01L33/40; H01L33/52; H01L33/62
Foreign References:
| KR20160017905A | 2016-02-17 | |||
| KR20160115302A | 2016-10-06 | |||
| KR20190007226A | 2019-01-22 | |||
| KR101689164B1 | 2016-12-23 | |||
| KR20200140209A | 2020-12-15 |
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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