Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE42346 | Solid state silicon-based condenser microphone | Pirmin Hermann Otto Rombach, Matthias Mullenborn, Ole Hansen, Matthias Heschel, Siebe Bouwstra +1 more | 2011-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE42346 | Solid state silicon-based condenser microphone | Pirmin Hermann Otto Rombach, Matthias Mullenborn, Ole Hansen, Matthias Heschel, Siebe Bouwstra +1 more | 2011-05-10 |