Invention Grant
- Patent Title: Light emitting device and light emitting device package
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Application No.: US16104405Application Date: 2018-08-17
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Publication No.: US10693040B2Publication Date: 2020-06-23
- Inventor: Tae Bae Kim , Sang Kyun Im , Hyun Kyung Kim , Young Hun Choi
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@5b75a46b
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L33/32 ; H01L33/62 ; H01L33/48
Abstract:
A light emitting device includes a semiconductor layer, and a light emitting layer disposed in the semiconductor layer and having a composition ratio of Ga(1-x)InxN. x is greater than 0.14 but less than 0.16 to emit a green light from the light emitting layer, or greater than 0.22 but less than 0.26 to emit a blue light from the light emitting layer.
Public/Granted literature
- US20190058089A1 LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE PACKAGE Public/Granted day:2019-02-21
Information query
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