David M. Feild
1Patents
1h-index
4Co-inventors
25Inventor score
Filing activity: Mar 29, 2004 → Mar 29, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7089843B2 | Multiple tube pneumatic launcher | Mechanical Engineering; Lighting; Heating | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.