Invention Grant
- Patent Title: Light emitting element package having three regions
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Application No.: US14779896Application Date: 2014-03-25
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Publication No.: US10177286B2Publication Date: 2019-01-08
- Inventor: In Yong Park , Gun Kyo Lee , Jong Woo Lee , Ju Young Lee , Yun Min Cho
- 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: KR10-2013-0031494 20130325
- International Application: PCT/KR2014/002485 WO 20140325
- International Announcement: WO2014/157905 WO 20141002
- Main IPC: H01L25/075
- IPC: H01L25/075 ; H01L33/50 ; H01L33/62 ; F21S43/19 ; F21S43/14 ; H01L33/64
Abstract:
A light-emitting element package, according to one embodiment of the present invention, comprises: a circuit board including first and second regions having different heights; light-emitting elements respectively disposed in the first and second regions; and phosphor layers respectively disposed on the light-emitting elements, wherein the light-emitting elements are disposed within a 100-μm distance in the horizontal direction.
Public/Granted literature
- US20160056345A1 LIGHT EMITTING ELEMENT PACKAGE Public/Granted day:2016-02-25
Information query
IPC分类:
