Mark I. Evans
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Jul 10, 1989 → Sep 22, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5279570A | Needle assembly with a movable stylet controlled by a spacer mechanism | Human Necessities | 69 | Expired |
| US4945923A | Contraceptive and prophylactic device | Emerging Cross-Sectional Technologies | 25 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.