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:
May. 30, 2014
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventors:
Min Jae Kim, Seoul, KR;
Bi Yi Kim, Seoul, KR;
Se Woong Na, Seoul, KR;
Hyun Gyu Park, Seoul, KR;
In Hee Cho, Seoul, KR;
Man Hue Choi, Seoul, KR;
Seung Kwon Hong, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 8/00 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0073 (2013.01); G02B 6/0021 (2013.01); G02B 6/0068 (2013.01); G02B 6/0091 (2013.01);
Abstract
Provided are a lighting device and a flat panel display having the lighting device, the lighting device, including: a support substrate; a circuit board on the support substrate; light emitting devices mounted on the circuit board; and a light guide plate having a protruding portion protruding to a remaining region except for a region in which the light emitting devices are disposed.