Gunter Winkhaus
6Patents
4h-index
18Co-inventors
50Inventor score
Filing activity: Jan 26, 1979 → Jun 29, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4310501A | Process for producing hydrogen fluoride | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4222989A | Method for the manufacture of pure aluminum oxide from aluminum ore | Chemistry; Metallurgy | 19 | Expired |
| US4340579A | Process for producing modified alumina hydrate crystals | Chemistry; Metallurgy | 18 | Expired |
| US4361541A | Method for extraction of uranium from ores | Chemistry; Metallurgy | 5 | Expired |
| US5385714A | Synthetic, crystalline aluminosilicate, method for its preparation as well as use | Performing Operations; Transporting | 4 | Expired |
| US4421876A | Resinous compositions containing modified alumina hydrate crystals | Chemistry; Metallurgy | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.