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. 21, 2012
Filed:
Jun. 09, 2009
Rene Lochtman, Mannheim, DE;
Norbert Wagner, Mutterstadt, DE;
Jürgen Kaczun, Wachenheim, DE;
Jürgen Pfister, Speyer, DE;
Rene Lochtman, Mannheim, DE;
Norbert Wagner, Mutterstadt, DE;
Jürgen Kaczun, Wachenheim, DE;
Jürgen Pfister, Speyer, DE;
BASF SE, Ludwigshafen, DE;
Abstract
The invention relates to a process for producing electrodes for solar cells, the electrode being configured as an electrically conductive layer on a substrate for solar cells, in which, in a first step, a dispersion comprising electrically conductive particles is transferred from a carrier to the substrate by irradiating the dispersion with a laser and, in a second step, the dispersion transferred to the substrate is dried and/or hardened to form the electrically conductive layer.