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:
Jan. 05, 2016
Filed:
Aug. 22, 2012
Applicants:
Michael Haag, Rodenbach, DE;
Ruediger Kellmann, Mainz, DE;
Markus Schmidt, Seibersbach, DE;
Inventors:
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 31/0224 (2006.01); H01L 31/18 (2006.01); B23K 1/20 (2006.01); B23K 1/00 (2006.01); B23K 3/06 (2006.01);
U.S. Cl.
CPC ...
B23K 1/20 (2013.01); B23K 1/0016 (2013.01); B23K 3/0638 (2013.01); H01L 31/022425 (2013.01); B23K 2201/42 (2013.01); Y02E 10/50 (2013.01);
Abstract
Thickening a contact grid of a solar cell for increased efficiency. A mold containing soldering material is heated. The mold is aligned with the contact grid such that the soldering material is in physical contact with the contact grid. The mold is re-heated, transferring the solder material from the mold to the contact grid to create a thickened contact grid.
Haag, Michael. (2016). Increasing the efficiency of solar cells by transfer of solder (U.S. Patent No. 9227259). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9227259
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile