Robert N. Ferguson
3Patents
2h-index
10Co-inventors
31Inventor score
Filing activity: Mar 2, 1992 → Jun 24, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5152304A | Wrapper for a smoking article | Human Necessities | 51 | Expired |
| US5450862A | Wrapper for a smoking article | Human Necessities | 49 | Expired |
| US5230802A | Extraction process using a novel organic acid as a liquid ion exchanger | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.