Rainer Prange
3Patents
2h-index
8Co-inventors
37Inventor score
Filing activity: Feb 1, 1984 → Jul 22, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4877761A | Refractory composition for refractory linings of metallurgical vessels | Chemistry; Metallurgy | 9 | Expired |
| US5458833A | Method of thermal treatment of mineral raw material | Chemistry; Metallurgy | 3 | Expired |
| US4549906A | Basic fire resistant material and shaped bodies therefrom | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.