Mark L. Raker
13Patents
11h-index
28Co-inventors
64Inventor score
Filing activity: Feb 3, 1986 → Feb 6, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4917119A | Drug delivery article | Human Necessities | 277 | Expired |
| US5271419A | Cigarette | Human Necessities | 213 | Expired |
| US4913168A | Flavor delivery article | Human Necessities | 152 | Expired |
| US5025814A | Cigarette filters containing strands of tobacco-containing materials | Human Necessities | 149 | Expired |
| US5322076A | Process for providing tobacco-containing papers for cigarettes | Textiles; Paper | 127 | Expired |
| US5261425A | Cigarette | Human Necessities | 52 | Expired |
| US4889143A | Cigarette rods and filters containing strands provided from sheet-like materials | Human Necessities | 47 | Expired |
| US4924887A | Tobacco rods and filters | Human Necessities | 33 | Expired |
| US4955399A | Smoking article | Human Necessities | 30 | Expired |
| US4962773A | Process for the manufacture tobacco rods containing expanded tobacco material | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5085232A | Cigarette | Human Necessities | 12 | Expired |
| US5141007A | Cigarette | Human Necessities | 11 | Expired |
| US5050622A | Cigarette | Human Necessities | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.