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:
Apr. 30, 2019
Filed:
Dec. 27, 2013
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Mangeun Kim, Seoul, KR;
Sangcheon Kim, Seoul, KR;
Taegu Kang, Seoul, KR;
Seongman Jeon, Seoul, KR;
Hyunho Lee, Seoul, KR;
Kyoungwoo Jo, Seoul, KR;
Yongjin Kim, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/373 (2006.01); F21V 7/05 (2006.01); G02F 1/1335 (2006.01); F21V 7/22 (2018.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 7/05 (2013.01); F21V 7/22 (2013.01); G02F 1/133605 (2013.01); G02F 1/133608 (2013.01); F21Y 2115/10 (2016.08);
Abstract
Disclosed is a backlight unit comprising: a reflecting plate having a light source seated thereon; a first metal pattern formed on one surface of the reflecting plate so as to make contact with the light source; and a second metal pattern formed on the other surface of the reflecting plate and electrically connected to the first metal pattern.