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:
Oct. 03, 2017
Filed:
Dec. 09, 2013
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventor:
Sehwan Son, Daejeon, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 21/00 (2006.01); F21K 9/00 (2016.01); H05B 33/08 (2006.01); F21Y 105/00 (2016.01); H05B 37/02 (2006.01); F21Y 115/15 (2016.01); F21Y 113/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 21/00 (2013.01); F21K 9/00 (2013.01); H05B 33/0857 (2013.01); F21Y 2105/00 (2013.01); F21Y 2113/10 (2016.08); F21Y 2115/10 (2016.08); F21Y 2115/15 (2016.08); H05B 33/0896 (2013.01); H05B 37/02 (2013.01); H05K 2201/10113 (2013.01);
Abstract
This specification relates to a lighting apparatus, including a support and three or more surface light source panels provided on the support. The surface light source panel has two or more types of light-emitting colors.