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:
May. 17, 2016
Filed:
Apr. 18, 2013
Heraeus Precious Metals North America Conshohocken Llc, West Conshohocken, PA (US);
Yi Yang, San Diego, CA (US);
Aziz S. Shaikh, San Diego, CA (US);
Kristina McVicker, Vista, CA (US);
Klaus Kunze, Carlsbad, CA (US);
Srinivasan Sridharan, Strongsville, OH (US);
Heracus Precious Metals North America Conshohocken LLC, West Conshohocken, PA (US);
Abstract
Silicon solar cells and contacts thereof are printed in at least a two stage printing process where the busbars and fingerlines may be printed separately. A reduction in silver content in busbars and fingerlines through use of the techniques of the invention have been realized, including the use of certain base metals, while maintaining low contact resistance similar to silve pastes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile