Invention Grant
- Patent Title: Light-emitting device package
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Application No.: US16423359Application Date: 2019-05-28
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Publication No.: US11101250B2Publication Date: 2021-08-24
- Inventor: Koh Eun Lee
- Applicant: SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
- Applicant Address: KR Seoul
- Assignee: SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
- Current Assignee: SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2018-0060494 20180528
- Main IPC: H01L25/07
- IPC: H01L25/07 ; H01L25/075 ; H01L25/16

Abstract:
Disclosed herein is a light-emitting device package a body including a cavity; a first electrode disposed on a bottom surface of the cavity; a plurality of second electrodes disposed on the bottom surface of the cavity and configured to surround the first electrode; a first light-emitting device disposed on the first electrode; a second light-emitting device disposed on one among the plurality of second electrodes; and a light-transmitting member disposed on the body, wherein the bottom surface of the cavity includes a first edge extending in a first direction, a second edge configured to face the first edge and extend in the first direction, a third edge configured to extend in a second direction perpendicular to the first direction and connected to the first and second edges, and a fourth edge configured to face the third edge, extend in the second direction, and connected to the first and second edges; the first electrode includes an arrangement portion, on which the first light-emitting device is disposed, and an extension configured to extend from the arrangement portion to the third edge; the arrangement portion includes a first inclined surface, a second inclined surface configured to face the first inclined surface, a third inclined surface perpendicular to the first and second inclined surfaces, a fourth inclined surface configured to face the third inclined surface, a first corner at which the first inclined surface and the fourth inclined surface meet, a second corner at which the second inclined surface and the fourth inclined surface meet, and a third corner at which the second inclined surface and the third inclined surface meet; each of the first to fourth inclined surfaces has an angle greater than 0 degree or less than 90 degrees with respect to the first to fourth edges; and the plurality of second electrodes branch off by the first to third corners.
Information query
IPC分类: