ALEXANDRIA, Va., June 6 -- United States Patent no. 12,283,826, issued on April 22, was assigned to MITSUBISHI ELECTRIC Corp. (Tokyo).

"Power receiving device and wireless power transfer system" was invented by Hidehito Yoshida (Tokyo) and Tomokazu Sakashita (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A power receiving device and a wireless power transfer system including the same for non-contact power transfer to a plurality of mobile bodies are obtained, which allow stable power transfer even when the number of power transfer targets varies. In the wireless power transfer system, electric power is transmitted from a power transmitting source in a power transmitting device to generate a high frequ...