Invention Grant
- Patent Title: Light-emitting device
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Application No.: US14638593Application Date: 2015-03-04
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Publication No.: US09859460B2Publication Date: 2018-01-02
- Inventor: Yi-Chieh Lin
- Applicant: EPISTAR CORPORATION
- Applicant Address: TW Hsinchu
- Assignee: Epistar Corporation
- Current Assignee: Epistar Corporation
- Current Assignee Address: TW Hsinchu
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: TW103107811A 20140306
- Main IPC: H01L33/06
- IPC: H01L33/06 ; H01L33/30 ; H01L33/38 ; H01L33/58 ; H01L33/00 ; H01L33/12 ; H01L33/02
Abstract:
The present disclosure provides a light-emitting device. The light-emitting device comprises a substrate; a light-emitting stack which emits infrared (IR) light on the substrate; and a semiconductor window layer comprising AlGaInP series material disposed between the substrate and the light-emitting stack.
Public/Granted literature
- US20150255671A1 LIGHT-EMITTING DEVICE Public/Granted day:2015-09-10
Information query
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