Invention Grant
- Patent Title: Light emitting device
- Patent Title (中): 发光装置
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Application No.: US14680631Application Date: 2015-04-07
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Publication No.: US09412917B2Publication Date: 2016-08-09
- Inventor: Cheng-Nan Han , Yih-Hua Renn
- Applicant: Epistar Corporation
- Applicant Address: TW Hsinchu
- Assignee: EPISTAR CORPORATION
- Current Assignee: EPISTAR CORPORATION
- Current Assignee Address: TW Hsinchu
- Agency: Ditthavong & Steiner, P.C.
- Priority: TW103112954A 20140408
- Main IPC: H01L29/88
- IPC: H01L29/88 ; H01L29/861 ; H01L33/50 ; F21K99/00 ; H01L33/64 ; H01L25/075

Abstract:
This disclosure discloses a light-emitting device. The light-emitting device includes a transparent substrate with a recess and an upper surface; a wavelength converting layer covering the recess and the upper surface of the transparent substrate; and a light-emitting diode arranged in the recess and over the wavelength converting layer.
Public/Granted literature
- US20150287892A1 LIGHT EMITTING DEVICE Public/Granted day:2015-10-08
Information query
IPC分类: