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:
Jul. 24, 2018
Filed:
Sep. 27, 2013
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventors:
Jin Hee Kim, Seoul, KR;
Kyu Sung Han, Seoul, KR;
Tae Kyung Kim, Seoul, KR;
Kwang Ho Park, Seoul, KR;
Moo Ryong Park, Seoul, KR;
Sang Jun Park, Seoul, KR;
Jae Hyuk Jang, Seoul, KR;
Youn Mo Jeong, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 1/00 (2006.01); F21V 8/00 (2006.01); F21V 5/04 (2006.01); F21V 13/04 (2006.01); B60Q 3/64 (2017.01); B60Q 3/74 (2017.01); F21S 43/14 (2018.01); F21S 43/20 (2018.01); F21S 43/239 (2018.01); F21S 43/245 (2018.01); F21S 43/249 (2018.01);
U.S. Cl.
CPC ...
F21V 5/04 (2013.01); B60Q 3/64 (2017.02); B60Q 3/745 (2017.02); F21S 43/14 (2018.01); F21S 43/239 (2018.01); F21S 43/245 (2018.01); F21S 43/249 (2018.01); F21S 43/26 (2018.01); F21V 13/04 (2013.01);
Abstract
To implement an illuminating device which can adjust the distribution of light of flat lighting and which also has a superior light concentration function, the illuminating device of the present invention implements flat lighting having a light-concentrating member to maximize light concentration.