Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7643639 | Process automation system and process device for a process automation system | Wolfgang Stiehl | 2010-01-05 |
| 7298369 | Method for displaying calibration-required data | Karlheinz Amtmann, Dieter Thürauf | 2007-11-20 |