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. 20, 2014
Filed:
Oct. 17, 2008
Oliver Molt, Hirschberg, DE;
Christian Lennartz, Schifferstadt, DE;
Evelyn Fuchs, Mannheim, DE;
Klaus Kahle, Ludwigshafen, DE;
Nicolle Langer, Heppenheim, DE;
Christian Schildknecht, Mannheim, DE;
Jens Rudolph, Worms, DE;
Gerhard Wagenblast, Wachenheim, DE;
Soichi Watanabe, Mannheim, DE;
Oliver Molt, Hirschberg, DE;
Christian Lennartz, Schifferstadt, DE;
Evelyn Fuchs, Mannheim, DE;
Klaus Kahle, Ludwigshafen, DE;
Nicolle Langer, Heppenheim, DE;
Christian Schildknecht, Mannheim, DE;
Jens Rudolph, Worms, DE;
Gerhard Wagenblast, Wachenheim, DE;
Soichi Watanabe, Mannheim, DE;
BASF SE, Ludwigshafen, DE;
Abstract
Bridged cyclometalated carbene complexes, a process for preparing the bridged cyclometalated carbene complexes, the use of the bridged cyclometalated carbene complexes in organic light-emitting diodes, organic light-emitting diodes comprising at least one inventive bridged cyclometalated carbene complex, a light-emitting layer comprising at least one inventive bridged cyclometalated carbene complex, organic light-emitting diodes comprising at least one inventive light-emitting layer and devices which comprise at least one inventive organic light-emitting diode.