John E. Bunch
6Patents
2h-index
15Co-inventors
44Inventor score
Filing activity: Sep 3, 2004 → Dec 9, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7650892B1 | Methods for hindering formation of tobacco-specific nitrosamines | Human Necessities | 22 | Active |
| US7650891B1 | Tobacco precursor product | Human Necessities | 11 | Expired |
| US11213062B2 | Stabilizer for moist snuff | Human Necessities | 1 | Active |
| US11826462B2 | Oral product with sustained flavor release | Human Necessities | 0 | Active |
| US11903406B2 | Method for fermenting tobacco | Chemistry; Metallurgy | 0 | Active |
| US11278050B2 | Methods for treating tobacco and tobacco-derived materials to reduce nitrosamines | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.