Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8265779 | Automatic backlash estimation | — | 2012-09-11 |
| 6937910 | Method and a system for evaluating whether a signal is suitable for feed-forward control | Mikael Petersson, Karl-Erik Årzén | 2005-08-30 |
| 6285913 | Method and control system for compensating for friction | — | 2001-09-04 |
| 4758943 | Method and an apparatus for automatically tuning a process regulator | Karl J. Astrom | 1988-07-19 |
| 4549123 | Method and an apparatus in tuning a PID-regulator | Karl J. Astrom | 1985-10-22 |