J. Colling
3Patents
2h-index
9Co-inventors
33Inventor score
Filing activity: Apr 24, 1980 → Jun 11, 1984
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4340208A | Refractory piece permeable to gases | Chemistry; Metallurgy | 16 | Expired |
| US4366953A | Oxygen lance | Chemistry; Metallurgy | 3 | Expired |
| USRE32192E | Refractory piece permeable to gases | General | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.