David White
4Patents
4h-index
10Co-inventors
47Inventor score
Filing activity: Jul 26, 1994 → Jan 21, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5640092A | Electromagnetic pipe mapper for accurate location and depth determination | Physics | 44 | Expired |
| US9545844B2 | Motor vehicle with improved air intake apparatus | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US6622745B1 | Fluid waster diversion system | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6149339A | Foldable road marker | Fixed Constructions | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.