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. 13, 2026
Filed:
Sep. 20, 2024
Denso Corporation, Kariya, JP;
Yasunari Tanimura, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A power switching circuit is connected to a first power supply, a second power supply, a first circuit and a second circuit. The power switching circuit has a first main path, a second main path, a first switching path, and a second switching path. The power switching circuit has a control circuit that forms a power supply path by controlling each of the first main path, the second main path, the first switching path, and the second switching path in either a conducting or non-conducting state. When a failure is generated in one of the first circuit and the second circuit, the control circuit forms a power supply path that does not affect the operation of the other of the first circuit and the second circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile