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. 08, 2017
Filed:
Dec. 14, 2012
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventors:
Gi Seok Lee, Seoul, KR;
Eun Sung Seo, Seoul, KR;
Hyun Ho Choi, Seoul, KR;
Chang Hyuck Lee, Seoul, KR;
Ki Cheol Kim, Seoul, KR;
Lee Im Kang, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 7/00 (2006.01); F21V 5/04 (2006.01); G02F 1/1335 (2006.01); G02B 3/02 (2006.01); H01L 33/58 (2010.01); H01L 33/60 (2010.01);
U.S. Cl.
CPC ...
F21V 5/04 (2013.01); F21V 7/00 (2013.01); G02B 3/02 (2013.01); G02F 1/133603 (2013.01); G02F 2001/133607 (2013.01); H01L 33/58 (2013.01); H01L 33/60 (2013.01);
Abstract
The exemplary embodiments of the present invention include a driving substrate, a light source arranged on the driving substrate, a luminous flux control member arranged on the light source, and lug members arranged at a bottom surface of the luminous flux control member and extended to a direction of the light source.