Ronald J. Lukasiewicz
5Patents
5h-index
9Co-inventors
56Inventor score
Filing activity: Dec 17, 1976 → Mar 15, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7101487B2 | Magnetorheological fluid compositions and prosthetic knees utilizing same | Chemistry; Metallurgy | 85 | Expired |
| US7335233B2 | Magnetorheological fluid compositions and prosthetic knees utilizing same | Chemistry; Metallurgy | 47 | Active |
| US4755469A | Oil tracing method | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5601721A | Method for reducing the selenium concentration in an oil refinery effluent | Performing Operations; Transporting | 13 | Expired |
| US4067699A | Fuel composition | Chemistry; Metallurgy | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.