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:
Oct. 11, 2016
Filed:
Aug. 08, 2014
Applicant:
Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-do, KR;
Inventors:
Dong Wook Kim, Suwon-Si, KR;
Se Mook Lim, Seoul, KR;
Woo Suck Jang, Seoul, KR;
Myoung Sik Jung, Bucheon-Si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 29/00 (2015.01); F21V 29/71 (2015.01); F21K 99/00 (2016.01); F21V 19/00 (2006.01); F21V 23/00 (2015.01); F21V 29/77 (2015.01); F21Y 101/02 (2006.01); F21V 3/00 (2015.01);
U.S. Cl.
CPC ...
F21V 29/713 (2015.01); F21K 9/135 (2013.01); F21V 19/003 (2013.01); F21V 23/007 (2013.01); F21V 29/773 (2015.01); F21V 3/00 (2013.01); F21Y 2101/02 (2013.01);
Abstract
A light emitting module includes a light source board having a first surface and a second surface opposing the first surface and extending from one end to the other end, forming a spiral shape; at least one light source disposed on the first surface of the light source board; and a heat dissipation plate disposed on the second surface of the light source board and provided with a contact surface having a spiral shape corresponding to that of the light source board.