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. 24, 2006
Filed:
May. 09, 2003
Applicants:
Akihiko Iwata, Tokyo, JP;
Toshiyuki Kikunaga, Tokyo, JP;
Inventors:
Akihiko Iwata, Tokyo, JP;
Toshiyuki Kikunaga, Tokyo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02G 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A load is connected to a first battery group. The first battery group and a second battery group are connected in series to each other. A bidirectional DC/DC converter for electric power migration between the first battery group and the second battery group is provided.
Iwata, Akihiko. (2006). Battery power circuit and automobile battery power circuit (U.S. Patent No. 6989653). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6989653
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile