Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7798018 | Measuring arrangement for flow measurement in a channel | Martin Rombach, Udo Hug, Jürgen Hall | 2010-09-21 |
| 6839238 | Module for measuring purposes | Andreas Derr, Peter Schulz | 2005-01-04 |
| 5412983 | Device for determining the flow velocity and flow direction of gases or liquids | Martin Rombach | 1995-05-09 |
| 5049048 | Hose pump | — | 1991-09-17 |
| 4540350 | Stricture pump | — | 1985-09-10 |