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. 12, 2026
Filed:
Feb. 19, 2024
Honda Motor Co., Ltd., Tokyo, JP;
Tatsunori Makino, Tokyo, JP;
Natsuki Ehara, Tokyo, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A power supply system includes a charging controller, in which, when a soak time representing a period of time elapsed after an off operation has been received is shorter than a first period of time that is determined beforehand, a coupling state detector has detected that there is coupling between an external power supply and an on-vehicle charger, and a remaining amount in a low voltage battery is equal to or below a predetermined remaining amount, the charging controller causes the low voltage battery to be charged with electricity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile