Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5711112 | Double-drive automatic sliding door operator | Rudiger Lob, Helmut Schroder-Brumloop, Mustapha Toutaoui | 1998-01-27 |
| 5587566 | Method for adjusting an elevator door | Mustapha Toutaoui | 1996-12-24 |
| 5384439 | Adaptive digital velocity control loop for a high performance elevator door system with low cost | Christoph M. Ernecke, Mustapha Toutaoui | 1995-01-24 |
| 5378861 | Automatic setting of the parameters of a profile generator for a high performance elevator door system | Mustapha Toutaoui | 1995-01-03 |