Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516942 | Electronic circuit for a microphone and microphone | Gino Rocca, Fabrizio Conso, Marco De Blasi, Marco Grassi, Piero Malcovati +1 more | 2019-12-24 |
| 10177653 | Impedance circuit for a charge pump arrangement and charge pump arrangement | Gino Rocca, Tomasz Hanzlik | 2019-01-08 |
| 9693135 | Differential microphone and method for driving a differential microphone | Jelena Citakovic Haas-Christensen, Tomasz Hanzlik, Ivan Riis Nielsen, Tomasz Marczak | 2017-06-27 |
| 9681229 | Microphone arrangement | Pirmin Hermann Otto Rombach | 2017-06-13 |
| 9357294 | Microphone arrangement | Pirmin Hermann Otto Rombach | 2016-05-31 |
| 8295512 | Microphone with voltage pump | Michael Deruginsky, Claus Erdmann Fuerst, Mohammad Shajaan | 2012-10-23 |
| 7391873 | Microphone with voltage pump | Michael Deruginsky, Claus Erdmann Fürst, Mohammad Shajaan | 2008-06-24 |