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:
Nov. 02, 2010
Filed:
Mar. 13, 2006
Applicant:
Markus Koppe, Linz, AT;
Inventor:
Markus Koppe, Linz, AT;
Assignee:
Konarka Technologies, Inc., Lowell, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02N 6/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
This disclosure relates to a photovoltaic cell that includes a first electrode, a second electrode, and an active layer disposed between the first and second electrodes. The active layer includes two different fullerenes. The weight ratio of the first fullerene to the second fullerene is at least about 1:20.