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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.:

US 11811008 B1

PDFFull Text
Date of Patent:
Nov. 07, 2023

Filed:

Jan. 21, 2021

Light source module including light-emitting diode

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Inho Kim, Hwaseong-si, KR;

Yongmin Kwon, Hwaseong-si, KR;

Sanghyun Kim, Goyang-si, KR;

Jinwoo Park, Suwon-si, KR;

Dongyeoul Lee, Suwon-si, KR;

Dongju Lee, Hwaseong-si, KR;

Sangbum Lee, Hwaseong-si, KR;

Jonghyun Lee, Suwon-si, KR;

Dahyun Choi, Suwon-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Robert K Carpenter

Int. Cl.
CPC ...
H01L 33/62 (2010.01); H01L 27/15 (2006.01); H01L 33/22 (2010.01); H01L 33/38 (2010.01); H01L 33/46 (2010.01); H01L 33/50 (2010.01); H01L 33/58 (2010.01); H01L 33/64 (2010.01); F21K 9/23 (2016.01); F21K 9/27 (2016.01);
U.S. Cl.
CPC ...
H01L 33/62 (2013.01); H01L 27/156 (2013.01); H01L 33/22 (2013.01); H01L 33/382 (2013.01); H01L 33/46 (2013.01); H01L 33/50 (2013.01); H01L 33/58 (2013.01); H01L 33/642 (2013.01); F21K 9/23 (2016.08); F21K 9/27 (2016.08); H01L 2933/0016 (2013.01); H01L 2933/0025 (2013.01); H01L 2933/0041 (2013.01); H01L 2933/0066 (2013.01);
Abstract

A light source module includes a light-emitting cell, a wiring structure provided on the light-emitting cell and connected to the light-emitting cell, a support structure that is apart from the light-emitting cell with the wiring structure therebetween in a vertical direction, a printed circuit board (PCB) that is apart from the wiring structure with the support substrate therebetween in the vertical direction and overlapping the light-emitting cell in the vertical direction, and at least one insulating film that is apart from the wiring structure in the vertical direction and covering at least one of a first surface of the support substrate, which faces the wiring structure, and a second surface of the support substrate, which faces the PCB.

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