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:
Feb. 21, 2012
Filed:
Nov. 13, 2007
Applicants:
John Arthur Fee, Garland, TX (US);
Brian L. Graham, Carrollton, TX (US);
Inventors:
John Arthur Fee, Garland, TX (US);
Brian L. Graham, Carrollton, TX (US);
Assignee:
Advanced Battery Management, LLC, Irving, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 7/04 (2006.01); G01N 27/416 (2006.01); G08B 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system and method adapted to rejuvenate batteries at or near the resonant frequency of the battery. The present invention takes a battery and applies a modulated current charging signal to increase battery performance. A resonant signal is adapted to re-train and adjust battery materials for proper operation. By repeated charge/discharge cycling, battery memory decreases and/or battery capacity increases, thereby improving the battery capacity.