Invention Grant
- Patent Title: Light emitting apparatus and surface light source apparatus having the same
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Application No.: US14847878Application Date: 2015-09-08
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Publication No.: US09306128B2Publication Date: 2016-04-05
- Inventor: Kwang Cheol Lee
- Applicant: LG Innotek Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG INNOTEK CO., LTD.
- Current Assignee: LG INNOTEK CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2007-0060930 20070621
- Main IPC: F21V7/04
- IPC: F21V7/04 ; H01L33/48 ; H01L33/62 ; H01L25/075 ; H01L33/54 ; H01L33/50 ; H01L33/58 ; F21V8/00
Abstract:
Provided are a light emitting apparatus and a surface light source apparatus having the same. The light emitting apparatus comprises a package body, a first color light emitting part in a first cavity of the package body, and a second color light emitting part in a second cavity of the package body. The package body comprises a plurality of cavities.
Public/Granted literature
- US20150380611A1 Light Emitting Apparatus and Surface Light Source Apparatus Having the Same Public/Granted day:2015-12-31
Information query
