Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9534617 | Electropneumatic position regulator | — | 2017-01-03 |
| 7757714 | Two-stage servo-valve | — | 2010-07-20 |
| 6695282 | Positioner for a valve that can be actuated by a drive | Wolfgang Clemens, Klaus-Dieter Fiebelkorn, Gerhard Klebert, Klaus Ludwig, Holger Schmaedicke | 2004-02-24 |
| 6655652 | Position controller for a drive-actuated valve having inherent safety design | — | 2003-12-02 |
| 5764258 | Print head with integrated pump | Ulrich Hetzer | 1998-06-09 |
| 4870502 | Optical scanner | Karl-Heinz Dreinhoff | 1989-09-26 |
| 4633267 | Arrangement for the ejection of individual droplets from discharge openings of an ink printer head | — | 1986-12-30 |