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:
Dec. 11, 2007
Filed:
Sep. 03, 2003
Applicants:
Christoph Brabec, Linz, AT;
Pavel Schilinsky, Nürnberg, DE;
Christoph Waldauf, Innsbruck, AT;
Inventors:
Assignee:
Konarka Technologies, Inc., Lowell, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/40 (2006.01); H01L 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to an organically based photovoltaic element, in particular a solar cell comprising a photovoltaically active layer whose absorption maximum can be shifted into the longer wavelength region and/or whose efficiency can be increased.