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. 31, 2016
Filed:
Mar. 20, 2013
The University of Southern California, Los Angeles, CA (US);
Universal Display Corporation, Ewing, NJ (US);
Peter Djurovich, Long Beach, CA (US);
Jui-Yi Tsai, Monroeville, PA (US);
Chun Lin, Langhorne, PA (US);
Jason Brooks, Lambertville, NJ (US);
Bert Alleyne, Monroeville, PA (US);
Mark E. Thompson, Anaheim Hills, CA (US);
Peter B. Mackenzie, Murrysville, PA (US);
Bin Ma, Monroeville, PA (US);
Universal Display Corporation, Ewing, NJ (US);
The University of Southern California, Los Angeles, CA (US);
Abstract
An organic light emitting device having an anode, a cathode and an organic layer disposed between the anode and the cathode is provided. In one aspect, the organic layer comprises a compound having at least one zwitterionic carbon donor ligand.