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. 01, 2017
Filed:
Jan. 09, 2015
Applicant:
Heraeus Precious Metals North America Conshohocken Llc, West Conshohocken, PA (US);
Inventors:
Assignee:
Heraeus Precious Metals North America Conshohocken LLC, West Conshohocken, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/0224 (2006.01); H01B 1/22 (2006.01); B23K 35/26 (2006.01); B23K 35/02 (2006.01); C03C 3/12 (2006.01); C03C 8/10 (2006.01); C03C 8/18 (2006.01);
U.S. Cl.
CPC ...
H01L 31/022425 (2013.01); B23K 35/025 (2013.01); B23K 35/268 (2013.01); C03C 3/122 (2013.01); C03C 8/10 (2013.01); C03C 8/18 (2013.01); H01B 1/22 (2013.01);
Abstract
In general, the invention relates to electro-conductive pastes comprising a glass which comprises molybdenum and lead as a constituent of a solar cell paste, and the use of such in the preparation of photovoltaic solar cells. More specifically, the invention relates to electroconductive pastes, precursors, processes for preparation of solar cells, solar cells and solar modules. The invention relates to an electro-conductive paste at least comprising as paste constituents: