Heinz Widmer
4Patents
1h-index
5Co-inventors
33Inventor score
Filing activity: Aug 8, 2012 → Dec 11, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9126804B2 | Triggering of an elevator brake in an emergency situation | Performing Operations; Transporting | 3 | Active |
| US10005643B2 | Elevator system | Performing Operations; Transporting | 0 | Active |
| US11897731B2 | Brake device, e.g. with an eccentric element, for braking a traveling body that can be moved in a guided manner along a guide rail in a movement direction | Performing Operations; Transporting | 0 | Active |
| US11891275B2 | Brake device, e.g. with a wedge-shaped brake element, for braking a travelling body that can be moved in a guided manner along a guide rail in a movement direction | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.