Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7360447 | Flow meter having a reflector with spherical-concave surface | Harald Kroemer, Wilhelm Ofelein | 2008-04-22 |
| 7287437 | Flow meter for fluid or gas-like media | Harald Kroemer, Wilhelm Ofelein | 2007-10-30 |