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. 26, 1987
Filed:
Apr. 09, 1986
Applicant:
Inventor:
David A Zeller, Jr, Brookfield, CT (US);
Assignee:
ITT Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02J / ; H02J / ; H01M / ;
U.S. Cl.
CPC ...
320 31 ; 320-2 ; 320 35 ;
Abstract
An apparatus for optimizing the charging of a rechargeable battery includes, in parallel with the rechargeable battery, a series of diodes selected to exhibit an effective impedance that is the inverse of the impedance of the rechargeable battery regardless of the ambient temperature.
Zeller, Jr, David. (1987). Apparatus for optimizing the charging of a rechargeable battery (U.S. Patent No. 4668902). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4668902
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile