E I du Pont de Nemours Assigned Patent for Method of Manufacturing Solar Cell Electrode and Conductive Paste
(Targeted News Service Via Acquire Media NewsEdge) By Targeted News Service
ALEXANDRIA, Va., March 9 -- E I du Pont de Nemours, Wilmington, Del., has been assigned a patent (8,389,324) developed by Takuya Konno, Kanagawa, Japan, for a "method of manufacturing solar cell electrode and conductive paste."
The abstract of the patent published by the U.S. Patent and Trademark Office states: "A method of manufacturing a solar cell electrode comprising steps of: applying onto a semiconductor substrate a conductive paste comprising (i) a conductive powder, (ii) a glass frit, (iii) an organic polymer and (iv) an organic solvent comprising 30 to 85 weight percent (wt %) of 1-phenoxy-2-propanol based on the weight of the organic solvent; and firing the conductive paste."
The patent application was filed on July 5, 2011 (13/176,002). The full-text of the patent can be found at http://patft.uspto.gov/netacgi/nph-Parser Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=8,389,324&OS=8,389,324&RS=8,389,324
Written by Satyaban Rath; edited by Hemanta Panigrahi.
(c) 2013 Targeted News Service
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