David E. Draper
2Patents
2h-index
4Co-inventors
27Inventor score
Filing activity: May 1, 2003 → May 1, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6843053B2 | Fuel system | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US7047941B2 | Fuel injection system | Mechanical Engineering; Lighting; Heating | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.