Inventor
VAN GILST KOEN
NL8 patents
Patents
8 patentsUS11184718B2Nov 23, 2021
Miniature speaker with multiple sound cavities
SONION NEDERLAND BV6 citations65
US11438700B2Sep 6, 2022
Armature and a transducer comprising the armature
SONION NEDERLAND BV0 citations56
US11049484B2Jun 29, 2021
Miniature speaker with essentially no acoustical leakage
SONION NEDERLAND BV0 citations55
US10149065B2Dec 4, 2018
Vibration compensated vibro acoustical assembly
SONION NEDERLAND BV1 citations50
US9668065B2May 30, 2017
Acoustical module with acoustical filter
SONION NEDERLAND BV0 citations50
US10299048B2May 21, 2019
Receiver unit with enhanced frequency response
SONION NEDERLAND BV0 citations48
US10516947B2Dec 24, 2019
Armature and a transducer comprising the armature
SONION NEDERLAND BV0 citations46
US10687148B2Jun 16, 2020
Assembly comprising an electrostatic sound generator and a transformer
SONION NEDERLAND BV0 citations34