Jean E. Spence
3Patents
3h-index
5Co-inventors
36Inventor score
Filing activity: Aug 5, 1988 → Jun 1, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4911941A | Method for decaffeinating coffee with a supercritical fluid | Human Necessities | 22 | Expired |
| US4996317A | Caffeine recovery from supercritical carbon dioxide | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5266342A | Method for decaffeinating coffee materials including a reverse osmosis permeate recycle | Human Necessities | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.