Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7613371 | Coupling optical fibers | — | 2009-11-03 |
| 6570159 | Gas-measuring system | — | 2003-05-27 |
| 6544191 | Process for determining the functional residual capacity of the lungs | Jochim Koch, Dieter Weismann, Horst-Dieter Hattendorff | 2003-04-08 |
| 5767976 | Laser diode gas sensor | Ralf Buchtal | 1998-06-16 |