Inventor
MAAS RENÉ
NL5 patents
Patents
5 patentsUS10425714B2Sep 24, 2019
Ear bud or dome
SONION NEDERLAND BV7 citations74
US10887705B2Jan 5, 2021
Electronic circuit and in-ear piece for a hearing device
SONION NEDERLAND BV3 citations71
US10945084B2Mar 9, 2021
Personal hearing device
SONION NEDERLAND BV2 citations69
US10805746B2Oct 13, 2020
Valve, a transducer comprising a valve, a hearing device and a method
SONION NEDERLAND BV4 citations69
US10869119B2Dec 15, 2020
Sound channel element with a valve and a transducer with the sound channel element
SONION NEDERLAND BV4 citations68