Patents/Inventors

Lars Risbo

HvalsøDK2 patents

3 Patents

US124257742025
Loudspeaker Motor with Inner Permanent Magnet
PURIFI APS
0 cites
US120039352024
Loudspeaker with a Non-uniform Suspension and an Enforcement Element
PURIFI APS
0 cites
US119566122024
Loudspeaker Motor with Improved Linearity
PURIFI APS
0 cites