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. 05, 2013
Filed:
Sep. 26, 2008
Applicants:
Klaus Meerholz, Rösrath, DE;
Heike Klesper, Bergisch Gladbach, DE;
Inventors:
Klaus Meerholz, Rösrath, DE;
Heike Klesper, Bergisch Gladbach, DE;
Assignee:
Universität zu Köln, Köln, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a process for producing an electronic device having two contacts, an anode and a cathode being completely or partly transmissive to light, one or more organic semi-conducting layers and one or more organic buffer layers between the contacts or the cathode and anode respectively. A solution is sprayed which contains organic material for applying at least one porous layer.
Meerholz, Klaus. (2013). Method for production of an organic light emitting diode or of an organic solar cell and organic light emitting diodes or solar cells produced therewith (U.S. Patent No. 8367458). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8367458
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile