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:
Sep. 04, 2018
Filed:
Apr. 09, 2014
Applicant:
Novaled Gmbh, Dresden, DE;
Inventor:
Mike Zoellner, Dresden, DE;
Assignee:
NOVALED GMBH, Dresden, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/00 (2006.01); C07F 9/572 (2006.01); C07F 9/58 (2006.01); C07F 9/6512 (2006.01); C07F 9/6558 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0067 (2013.01); C07F 9/5728 (2013.01); C07F 9/587 (2013.01); C07F 9/65126 (2013.01); C07F 9/65583 (2013.01); H01L 51/0054 (2013.01); H01L 51/0058 (2013.01); H01L 51/0072 (2013.01); H01L 51/0077 (2013.01); H01L 51/5004 (2013.01); H01L 51/5076 (2013.01); H01L 2251/552 (2013.01);
Abstract
The present invention relates to a semiconducting material including at least one salt or complex of a metal cation and an aza-substituted phosphine oxide compound with improved electrical properties, and to a compound suitable for this organic semiconducting material and an electronic device utilizing the improved electrical properties of the semiconducting material.