Helmut Knoedler
6Patents
2h-index
16Co-inventors
48Inventor score
Filing activity: Sep 12, 1978 → Mar 13, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4258584A | Ball circulation screw gear | Emerging Cross-Sectional Technologies | 20 | Expired |
| US7232006B2 | Clutch for steer-by-wire steering system | Performing Operations; Transporting | 8 | Expired |
| US6948584B2 | Steering device | Performing Operations; Transporting | 2 | Expired |
| US7140465B2 | Coupling for a steer-by-wire steering system | Performing Operations; Transporting | 2 | Expired |
| US8348009B2 | Steering device, particularly electric servo steering device for a motor vehicle | Performing Operations; Transporting | 1 | Active |
| US7364005B2 | Steering system | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.