Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12098781 | Diagnosis of possible causes of changes in a control valve | — | 2024-09-24 |
| 11486515 | Determining the operability of a fluid driven safety valve | — | 2022-11-01 |
| 10928812 | Diagnostic method for a positioning device and positioning device with a diagnostic device | — | 2021-02-23 |
| 10851912 | Detecting inadequate valve seat integrity of a control valve | — | 2020-12-01 |
| 10711810 | Closed loop and/or open loop control method for an electropneumatic field device | — | 2020-07-14 |
| 9880564 | Position controller for a pneumatic field device | — | 2018-01-30 |