Wilfried Hallberg
1Patents
1h-index
4Co-inventors
25Inventor score
Filing activity: Jun 18, 1987 → Jun 18, 1987
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4828867A | Method of extracting hop pellets with liquified carbon dioxide | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.