Stefan Holder
6Patents
2h-index
11Co-inventors
48Inventor score
Filing activity: Mar 24, 1997 → Dec 29, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5816091A | Wire shaping apparatus, in particular universal spring winding machine, with cutting device | Performing Operations; Transporting | 5 | Expired |
| US7891227B2 | Gripping apparatus for gripping and holding elongated workpieces, in particular for bending machines | Performing Operations; Transporting | 2 | Active |
| US11933618B2 | Determining a route on a map through trace matching with a corresponding route on another map | Physics | 0 | Active |
| US12078496B2 | Method for determining whether a motor vehicle has driven on a road included in digital map material | Physics | 0 | Active |
| US12013881B2 | Method, device, and system for determining a weather area | Electricity | 0 | Active |
| US11353115B2 | Rotary control valve having minimized internal fluid leak rate when closed | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.