Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7213444 | Optoacoustic gas sensor | Urs Gerber, Olivier Ruffiner, Mauro Feltre | 2007-05-08 |
| 5841017 | Photo-acoustic gas sensor | Mauro Feltre, Martin Forster, Rene Lenggenhager, Andreas Portmann, Georges A. Tenchio | 1998-11-24 |
| 5753797 | Photo-acoustic gas sensor and its manufacture and use | Martin Forster, Rolf Pleisch | 1998-05-19 |