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. 03, 2017
Filed:
Nov. 10, 2010
Applicant:
Peter G. Berrang, Saanichton, CA;
Inventor:
Peter G. Berrang, Saanichton, CA;
Assignee:
Epic Ventures Inc., Saanichton, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/14 (2006.01); H01M 4/16 (2006.01); H01M 4/22 (2006.01); H01M 4/73 (2006.01); H01M 4/82 (2006.01); H01M 10/06 (2006.01); H01M 4/68 (2006.01);
U.S. Cl.
CPC ...
H01M 4/14 (2013.01); H01M 4/16 (2013.01); H01M 4/22 (2013.01); H01M 4/68 (2013.01); H01M 4/73 (2013.01); H01M 4/82 (2013.01); H01M 10/06 (2013.01); Y02E 60/126 (2013.01); Y02P 70/54 (2015.11);
Abstract
An electrode for a lead-acid voltaic cell comprises a high surface area, high porosity 3-dimensional lattice structure wherein the core elements forming the lattice are substantially contiguous. The core elements are coated with one or more corrosion resistant and conductive materials, and solid active materials are coated on the core elements and retained within the matrix. The lattice structure acts as the current collector.