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:
Apr. 21, 2026
Filed:
Oct. 30, 2023
Lg Energy Solution, Ltd., Seoul, KR;
Hojin Choi, Daejeon, KR;
LG Energy Solution, Ltd., Seoul, KR;
Abstract
A power supply control apparatus, located in a battery system which supplies power to a driving device, including: a switching device disposed on a power supply path between the battery and the driving device to electrically connect or disconnect the battery and the driving device; a main controller configured to control whether the battery should supply power to the driving device or not by controlling the switching device; and an auxiliary controller configured to control the switching device instead of the main controller in the instance that an abnormality occurs in the main controller.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile