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:
Feb. 02, 2016
Filed:
Oct. 04, 2012
Applicant:
Universal Display Corporation, Ewing, NJ (US);
Inventors:
Kwang-Ohk Cheon, Holland, PA (US);
Angang Dong, Ewing, NJ (US);
Michael Inbasekaran, Lawrenceville, NJ (US);
Suman Layek, Lawrenceville, NJ (US);
Assignee:
Universal Display Corporation, Ewing, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/54 (2006.01); H01L 51/56 (2006.01); H01B 1/12 (2006.01); H01L 51/00 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0007 (2013.01); H01L 51/0005 (2013.01); H01L 51/0085 (2013.01); H01L 51/506 (2013.01); H01L 51/5016 (2013.01);
Abstract
A liquid composition (e.g., inkjet fluid) for forming an organic layer of an organic electronic device (e.g., an OLED). The liquid composition comprises a small molecule organic semiconductor material mixed in a solvent in which the solvent compound has the following formula: wherein Ris Calkyl; Ris Calkyl; and Ris one or more optional substitutions independently selected from Calkyl and lower aryl.