Franz Schui
3Patents
3h-index
7Co-inventors
43Inventor score
Filing activity: Jun 23, 1983 → Jul 2, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4719292A | .beta.-modified crystalline red pigment | Chemistry; Metallurgy | 10 | Expired |
| US4957841A | Specifically influencing the triboelectric effect of azo pigments | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6602342B2 | Crystal polymorphs of C.I. Pigment Yellow 191 and their preparation | Chemistry; Metallurgy | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.