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. 23, 2018
Filed:
Jun. 22, 2016
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Jae-sung Kim, Yongin-si, KR;
Tae-hee Song, Gunpo-si, KR;
Young-hyo Eun, Asan-si, KR;
Shin-min Rhee, Seoul, KR;
Ju-hyun Song, Cheonan-si, KR;
Sang-woo Ha, Seongnam-si, KR;
In-je Sung, Paju-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 3/00 (2015.01); F21V 23/00 (2015.01); H01L 33/58 (2010.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
F21V 23/005 (2013.01); H01L 33/58 (2013.01); G02F 1/133603 (2013.01); G02F 2001/133607 (2013.01);
Abstract
Provided is a light emitting diode (LED) module. The LED module includes: a light emitting chip on a substrate; and an optical lens on the substrate configured to envelop the light emitting chip, wherein the optical lens includes a body comprising a groove receiving the light emitting chip therein and having a dome-shaped upper surface and a ring-shaped supporting portion protruding from a lower surface of the body.