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:
Aug. 09, 2022
Filed:
Mar. 02, 2018
Applicant:
Novaled Gmbh, Dresden, DE;
Inventors:
Francois Cardinali, Dresden, DE;
Benjamin Schulze, Dresden, DE;
Jerome Ganier, Dresden, DE;
Domagoj Pavicic, Dresden, DE;
Volodymyr Senkovskyy, Dresden, DE;
Assignee:
Novaled GmbH, Dresden, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); C07D 219/02 (2006.01); H01L 51/00 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
C07D 219/02 (2013.01); H01L 51/0056 (2013.01); H01L 51/0072 (2013.01); H01L 51/5012 (2013.01); H01L 51/5072 (2013.01); H01L 51/5206 (2013.01); H01L 51/5221 (2013.01);
Abstract
The present invention relates to acridine compound of formula structure (I), and to an electron transport layer, which comprises at least one compound of formula (I), an semiconductor layer comprising at least one compound of formula (I) as well as to an electronic device comprising a semiconductor layer thereof.