Wolf Weidemuller
4Patents
1h-index
7Co-inventors
33Inventor score
Filing activity: Dec 31, 1979 → Mar 30, 1987
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4795807A | Preparation of azo dyestuffs by diazotization and coupling in the presence of an ester | Chemistry; Metallurgy | 8 | Expired |
| US4320060A | Process for the preparation of derivatives of 3-(4-hydroxy-anilino)carbazole | Chemistry; Metallurgy | 0 | Expired |
| US4309178A | Process for isolating sulphur dyestuffs from aqueous crude melts containing sodium polysulphide | Chemistry; Metallurgy | 0 | Expired |
| US4360459A | Sulphur dyestuffs of the carbazole series | Textiles; Paper | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.