US Patent Issued to Groundwaves on March 24 for "Transducer for producing vibrational movement" (British Inventor)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,587,080, issued on March 24, was assigned to Groundwaves Ltd (London).

"Transducer for producing vibrational movement" was invented by Nicholas T Inoue (Bristol, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "This specification describes a transducer configured to convert electrical signals into vibrational movement. The transducer comprises an axially-magnetised reciprocating magnet, wherein the axially-magnetised reciprocating magnet comprises an aperture such that the reciprocating magnet has an inner boundary and an outer boundary.The transducer further comprises at least two pairs of concentrically positioned electromagnetic solenoid...