The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 24, 2021
Filed:
May. 28, 2019
Suzhou Lekin Semiconductor Co., Ltd., Seoul, KR;
Koh Eun Lee, Seoul, KR;
SUZHOU LEKIN SEMICONDUCTOR CO., LTD., Suzhou, CN;
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.