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. 20, 2019
Filed:
Mar. 28, 2016
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Seong Min Lee, Daejeon, KR;
Su Young Ryu, Daejeon, KR;
Sun Kug Kim, Daejeon, KR;
Moon Soo Park, Daejeon, KR;
Hyuk Yoon, Daejeon, KR;
Tae Gyun Kwon, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 8/00 (2006.01); G02F 1/1335 (2006.01); H05B 33/14 (2006.01); H05B 33/20 (2006.01); H05B 33/22 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133602 (2013.01); G02B 6/0003 (2013.01); G02B 6/005 (2013.01); H05B 33/14 (2013.01); H05B 33/20 (2013.01); H05B 33/22 (2013.01); G02B 6/0055 (2013.01); G02B 6/0065 (2013.01); G02F 2001/133614 (2013.01);
Abstract
The present application relates to a light-emitting film, an illumination device, and a display device. The present application may provide a light-emitting film and the use thereof, the light-emitting film being capable of effectively generating a desired light, such as white light, and stably maintaining the performance thereof for a long period of time.