Mustapha Toutaoui
12Patents
7h-index
12Co-inventors
63Inventor score
Filing activity: Sep 28, 1990 → Jul 24, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5711112A | Double-drive automatic sliding door operator | Fixed Constructions | 65 | Expired |
| US9580276B2 | Elevator system with messaging for automated maintenance | Performing Operations; Transporting | 29 | Active |
| US5076399A | Elevator start control technique for reduced start jerk and acceleration overshoot | Performing Operations; Transporting | 20 | Expired |
| US5378861A | Automatic setting of the parameters of a profile generator for a high performance elevator door system | Physics | 18 | Expired |
| US5157228A | Adjusting technique for a digital elevator drive system | Performing Operations; Transporting | 18 | Expired |
| US5677519A | Elevator leveling adjustment | Performing Operations; Transporting | 17 | Expired |
| US5783783A | Correction run for an elevator system | Performing Operations; Transporting | 8 | Expired |
| US5587566A | Method for adjusting an elevator door | Physics | 7 | Expired |
| US5384439A | Adaptive digital velocity control loop for a high performance elevator door system with low cost | Physics | 6 | Expired |
| US9988239B2 | Preventative maintenance by detecting number of switching events of components | Performing Operations; Transporting | 5 | Active |
| US5137119A | Adaptive digital armature current control method for ward-leonard elevator drives using an SCR generator field converter | Performing Operations; Transporting | 3 | Expired |
| US11414297B2 | Elevator safety device | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.