Stanislaw Bethke
1Patents
1h-index
6Co-inventors
25Inventor score
Filing activity: Sep 18, 1978 → Sep 18, 1978
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4226632A | Process for producing high-purity alumina and hydraulic cement | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.