ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,525,821, issued on Jan. 13, was assigned to IHI Corp. (Tokyo).
"Wireless power transfer facility" was invented by Koki Notake (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless power transfer facility includes: a power factor correction device that converts AC front-stage input power received from a commercial power source into DC front-stage output power and has a plurality of output terminals for outputting the front-stage output power; a plurality of inverters that are respectively connected to the output terminals of the power factor correction device and convert DC rear-stage input power including the DC front-stage output power recei...