Ludwig Roselius
2Patents
2h-index
3Co-inventors
30Inventor score
Filing activity: Feb 25, 1977 → Jun 12, 1978
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4168324A | Process of extracting stimulants from coffee | Human Necessities | 12 | Expired |
| US4255458A | Method for the selective extraction of caffeine from vegetable materials | Performing Operations; Transporting | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.