Donald Drum
1Patents
1h-index
2Co-inventors
22Inventor score
Filing activity: Nov 15, 2004 → Nov 15, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7391182B2 | Autoilluminating rechargeable lamp system | Electricity | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.