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:
Jun. 05, 2018
Filed:
May. 19, 2016
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 3/00 (2015.01); F21V 5/00 (2018.01); F21K 9/23 (2016.01); G02F 1/1335 (2006.01); G02B 3/00 (2006.01); F21K 9/27 (2016.01); H01L 33/58 (2010.01); G02B 7/02 (2006.01); G02B 19/00 (2006.01); F21K 9/69 (2016.01); F21V 5/04 (2006.01); F21V 17/10 (2006.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21K 9/23 (2016.08); F21K 9/27 (2016.08); F21K 9/69 (2016.08); G02B 3/00 (2013.01); G02B 7/022 (2013.01); G02B 19/0014 (2013.01); G02B 19/0061 (2013.01); G02F 1/1335 (2013.01); H01L 33/58 (2013.01); F21V 5/04 (2013.01); F21V 17/101 (2013.01); F21Y 2103/10 (2016.08); F21Y 2115/10 (2016.08);
Abstract
An optical device and a light source module including the same are provided. The optical device includes a first surface having an incident portion; a second surface emitting light incident through the incident portion outwardly; a support portion protruding from the first surface; and a blocking portion surrounding an outer portion of the support portion, the blocking portion being stepped with respect to the first surface.