Michael J. Marsden
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Jan 10, 1986 → Mar 30, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4893505A | Subsurface formation testing apparatus | Physics | 76 | Expired |
| US4720996A | Power control system for subsurface formation testing apparatus | Fixed Constructions | 18 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.