Bob Drury
12Patents
12h-index
5Co-inventors
67Inventor score
Filing activity: Aug 19, 1998 → Mar 28, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6707421B1 | Driver information system | Physics | 508 | Expired |
| US6680694B1 | Vehicle information system | Physics | 345 | Expired |
| US6812888B2 | Driver information system | Physics | 260 | Expired |
| US6621452B2 | Vehicle information system | Physics | 233 | Expired |
| US6628233B2 | Vehicle information system | Physics | 185 | Expired |
| US6639550B2 | Vehicle information system | Physics | 77 | Expired |
| US6909398B2 | Vehicle information system | Physics | 71 | Expired |
| US6970783B2 | Vehicle information system | Physics | 64 | Expired |
| US6968272B2 | Vehicle information system | Physics | 45 | Expired |
| US6784832B2 | Vehicle information system | Physics | 44 | Expired |
| US7706967B2 | Vehicle information system | Physics | 34 | Active |
| US6664924B2 | Vehicle information system | Physics | 27 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.