Patents/Inventors

Thomas Zurbruegg

FrauenfeldCH2 patents

2 Patents

US121559992024
In Ear Hearing Device with a Housing Enclosing Acoustically Coupled Chambers
Sonova AG
0 cites
US116222062023
In Ear Hearing Device with a Housing Enclosing Acoustically Coupled Chambers
Sonova AG
0 cites