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:
Jun. 02, 2015
Filed:
Oct. 28, 2011
Applicants:
Hyoung-yun OH, Gyeonggi-do, KR;
In-bum Song, Seoul, KR;
Sung-hee Park, Gyeonggi-do, KR;
Inventors:
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/54 (2006.01); C09K 11/06 (2006.01); C07D 471/04 (2006.01); C07D 487/04 (2006.01); C07D 209/86 (2006.01); C07D 519/00 (2006.01); H01L 51/00 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01); C09K 2211/1022 (2013.01); C09K 2211/1018 (2013.01); C07D 209/86 (2013.01); C07D 519/00 (2013.01); C09K 11/06 (2013.01); C09K 2211/1007 (2013.01); C09K 2211/1014 (2013.01); C09K 2211/1029 (2013.01); H01L 51/0072 (2013.01); H01L 51/5016 (2013.01);
Abstract
A phosphorescent compound is represented by following Formula: