ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,441, issued on July 7.

"Pulsed electromagnetic propulsion system" was invented by Zoran Ozimec (Zagreb, Croatia).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses propulsion system operating exclusively in electromagnetic domain. Only electromagnetic field and direct electric current are used to generate propulsion force. In exemplary embodiment two switchable electromagnets, one to generate electromagnetic field, the other to generate electromagnetic force are used. To disable electromagnetic reaction force on electromagnetic field generator, streams of independent but synchronized direct current pulses passing through tw...