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:
Dec. 08, 2015
Filed:
May. 05, 2009
Applicants:
Hye-yeon Yang, Yongin-si, KR;
Jhun-mo Son, Yongin-si, KR;
Won-jae Joo, Yongin-si, KR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/54 (2006.01); C09K 11/06 (2006.01); C07D 413/14 (2006.01); C07D 265/38 (2006.01); C08G 61/12 (2006.01); H01L 51/00 (2006.01); H05B 33/14 (2006.01); C08K 5/00 (2006.01); C08K 5/56 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
C07D 413/14 (2013.01); C07D 265/38 (2013.01); C08G 61/122 (2013.01); H01L 51/0039 (2013.01); H01L 51/0043 (2013.01); H01L 51/0085 (2013.01); H05B 33/14 (2013.01); C08G 2261/1526 (2013.01); C08G 2261/344 (2013.01); C08K 5/0091 (2013.01); C08K 5/56 (2013.01); C09K 2211/1416 (2013.01); C09K 2211/1466 (2013.01); C09K 2211/1475 (2013.01); C09K 2211/185 (2013.01); H01L 51/5016 (2013.01); H01L 51/5036 (2013.01);
Abstract
Provided are compounds containing a phosphorescence unit, an emitting polymer, and an organic light emitting device (OLED) containing an organic layer including the emitting polymer. The OLED is useful in portable electronic equipment where low power consumption and low driving voltage are desirable.