Patrick Achenbach
5Patents
3h-index
6Co-inventors
46Inventor score
Filing activity: Jul 28, 2004 → Jan 29, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7513742B2 | Pitch drive system for a wind turbine | Emerging Cross-Sectional Technologies | 18 | Active |
| US7956482B2 | Speed controlled pitch system | Emerging Cross-Sectional Technologies | 10 | Active |
| US8007227B2 | Mechanical emergency brake for wind turbines and method for operating same | Emerging Cross-Sectional Technologies | 5 | Active |
| US10774808B2 | Method of operating a wind turbine without grid connection and wind turbine | Emerging Cross-Sectional Technologies | 1 | Active |
| US7985047B2 | Expandable line support for wind turbine | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.