Morten Christophersen

4 Patents

• US122844852025

  Hearing Aid Device Comprising a Sensor Member

  OTICON A/S

  0 cites
• US122844872025

  Hearing Aid Having a Sensor

  OTICON A/S

  0 cites
• US118892652024

  Hearing Aid Device Comprising a Sensor Member

  Oticon A/S

  0 cites
• US117368722023

  Hearing Aid Having a Sensor

  Oticon A/S

  0 cites