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:
May. 10, 2011
Filed:
Jan. 08, 2007
Applicants:
Dong-hack Suh, Seongnam, KR;
Jin-soo Lim, Seoul, KR;
Ji-ho Kim, Seoul, KR;
Sun-hyun Choi, Suncheon, KR;
Inventors:
Dong-Hack Suh, Seongnam, KR;
Jin-Soo Lim, Seoul, KR;
Ji-Ho Kim, Seoul, KR;
Sun-Hyun Choi, Suncheon, KR;
Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 15/00 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a light emitting transition metal compound represented by the Chemical Formula 1 and Chemical Formula 2 and an organic electroluminescence device including the same. In the above Chemical Formulae 1 and 2, M is Ir, Pt, Rh, Re, Os, or the like, m is 2 or 3 and n is 0 or 1, where the sum of m and n is 3, provided that the sum of m and n is 2 when M is Pt, X and Z are the same or different and may be N or P, and Y is O, S, or Se.