ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,636, issued on Dec. 9, was assigned to YAZAKI Corp. (Tokyo).
"Power supply redundancy system" was invented by Takaaki Izawa (Susono, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A power supply redundancy system includes a main battery that supplies power to a first load unit and a second load unit, a sub-storage that supplies power to at least the second load unit, a switching unit that switches a power supply path from the main battery and the sub-storage to the first load unit and the second load unit, a control board on which a switching control unit is mounted, the switching control unit for switching and controlling the switching unit, a...