Invention Grant
- Patent Title: Light emitting diode, method for manufacturing the same, and light emitting device module having the same
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Application No.: US15867148Application Date: 2018-01-10
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Publication No.: US10270007B2Publication Date: 2019-04-23
- Inventor: Jae Kwon Kim , Ho Seob Noh , Jong Kyu Kim , Min Woo Kang , Hyun A Kim
- Applicant: Seoul Viosys Co., Ltd.
- Applicant Address: KR Ansan-si
- Assignee: Seoul Viosys Co., Ltd.
- Current Assignee: Seoul Viosys Co., Ltd.
- Current Assignee Address: KR Ansan-si
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2015-0098612 20150710; KR10-2015-0162518 20151119; KR10-2016-0080406 20160627
- Main IPC: H01L33/38
- IPC: H01L33/38 ; H01L33/24 ; H01L33/32 ; H01L33/40 ; H01L33/46 ; H01L33/50 ; H01L33/62 ; H01L33/00 ; H01L33/06 ; F21S45/48 ; G02F1/1335 ; F21V8/00 ; F21S41/141 ; F21Y115/10 ; F21S45/43
Abstract:
A light emitting diode having improved light efficiency and enhanced reflectivity of a device by forming an insulating reflective part on a reflective electrode formed on the upper surface of a mesa. A mesa exposing part is formed on the outer periphery and/or in the interior region of the reflective electrode to expose a predetermined area of the upper surface of the mesa such that reflection at the mesa exposing part is performed by the insulating reflective part.
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