ALEXANDRIA, Va., March 31 -- United States Patent no. 12,589,670, issued on March 31, was assigned to ENRX IPT GmbH (Efringen-Kirchen, Germany).
"Device and method for inductively transmitting electrical energy to a watercraft and charging system" was invented by Mathias Wechlin (Kandern, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A device for inductively transmitting electrical energy between a power supply unit arranged on the shore of a body of water or in the body of water and a watercraft includes a primary coil associated with the power supply unit, and a secondary coil which is connectable to the primary coil for inductively transmitting electrical energy, and which is arrangeable on the w...