Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11197111 | Reduced feedback in valve-ric assembly | Laurens de Ruijter, Alwin Fransen, Oleg Antoniuk, Nicolaas Maria Jozef Stoffels | 2021-12-07 |
| 10969402 | Vibration sensor for a portable device including a damping arrangement to reduce mechanical resonance peak of sensor | Eddy Dubbeldeman | 2021-04-06 |
| 10947108 | Micro-electromechanical transducer | Dion Ivo de Roo, Frederik Cornelis Blom, Alwin Fransen, Pavlo Mulyar, Peter Christiaan Post | 2021-03-16 |
| 10951999 | Assembly of a receiver and a microphone | Alwin Fransen, Nicolaas Maria Jozef Stoffels, Paul Christiaan van Hal, Sietse Jacob van Reeuwijk | 2021-03-16 |