ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,427,221, issued on Sept. 30, was assigned to iRoma Scents A.B. Ltd. (Herzliya, Israel).
"Electronically controlled scent production" was invented by Avner Gal (Herzliya, Israel), Uzi Malimovka (Givat Shmuel, Israel), Eugene Naidis (Ashkelon, Israel) and Alexander Molotsky (Holon, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "Electronically controlled scent producer includes: a body, having plurality of chambers and actuators, each chamber receiving a respective scent essence, each actuator respective of a chamber and having actuator port, a first motor and second motor, and a local control unit, responsive of scent emission instructions configu...