René Holzer
7Patents
1h-index
10Co-inventors
40Inventor score
Filing activity: May 31, 2016 → Dec 18, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10167171B2 | Elevator with brake device in the manner of a clamp brake | Performing Operations; Transporting | 1 | Active |
| US12234125B2 | Triggering unit for actuating an elevator braking device | Performing Operations; Transporting | 0 | Active |
| US12365566B2 | Release unit for actuating an elevator brake device | Performing Operations; Transporting | 0 | Active |
| US11814265B2 | Speed limiter for a lifting gear having brake actuated by centrifugal force | Performing Operations; Transporting | 0 | Active |
| US11873194B2 | Braking device with automatic releasability in all operating situations | Performing Operations; Transporting | 0 | Active |
| US11854753B2 | Safety switch actuation device | Electricity | 0 | Active |
| US10060491B2 | Elevator brake mechanism and/or safety gear with welded brake lining | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.