Craig Lesser
8Patents
7h-index
1Co-inventors
45Inventor score
Filing activity: Dec 23, 1994 → Mar 10, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5501238A | Cigarette filter containing a humectant | Human Necessities | 53 | Expired |
| US5860428A | Cigarette filter containing a humectant | Human Necessities | 18 | Expired |
| US5746231A | Tobacco smoke filter for removing toxic compounds | Human Necessities | 17 | Expired |
| US6792953B2 | Tobacco smoke filter | Human Necessities | 11 | Expired |
| US5975086A | Cigarette filter containing dry water and microcapsules | Human Necessities | 9 | Expired |
| US6530377B1 | Cigarette filter containing dry water and a porphyrin | Human Necessities | 9 | Expired |
| US5839447A | Cigarette filter containing microcapsules and sodium pyroglutamate | Performing Operations; Transporting | 9 | Expired |
| US6164288A | Cigarette filter containing dry water and microcapsules | Human Necessities | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.