Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803578 | Method for identification and partial-pressure determination of two gases in an unknown anesthesia gas mixture | Andrea Haeusler | 2004-10-12 |
| 5739535 | Optical gas analyzer | Edmund Koch, Peter Dreyer, Otto Rosinke, Gerd Peter | 1998-04-14 |