Wolfgang Teige
11Patents
6h-index
16Co-inventors
59Inventor score
Filing activity: Feb 13, 1974 → Dec 23, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4097444A | Process for the dyeing of water-insoluble thermoplastic polymers and polycondensates in the mass | Chemistry; Metallurgy | 17 | Expired |
| US4445904A | Process for continuously dyeing in the gel state fiber material of acrylonitrile polymers spun from organic solvents with carbinol- or anhydro base of basic dye | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4235641A | Dyeing agent compositions based on polypropylene wax | Chemistry; Metallurgy | 9 | Expired |
| US4294749A | Process for the coloration of thermoplastic polymers and polycondensates in the mass with water-insoluble disazo-methine compounds | Chemistry; Metallurgy | 7 | Expired |
| US4405734A | Process for mass coloring thermoplastic plastics | Textiles; Paper | 6 | Expired |
| US4265632A | Process for the coloration of thermoplastic polymers and polycondensates in the mass with water-insoluble disazomethine compounds | Textiles; Paper | 6 | Expired |
| US4020037A | Process for the spin-dyeing of polymers or copolymers of acrylonitrile | Textiles; Paper | 5 | Expired |
| US4093585A | Process for the dyeing of water-insoluble thermoplastic polymers and polycondensates in the mass | Chemistry; Metallurgy | 3 | Expired |
| US4732573A | Novel dye salts of cationic dyes, having thiocyanatometallate or cyanatometallate complex anions for spin dyeing acid modified polyacrylonitrile | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4782111A | Colorant formulation | Chemistry; Metallurgy | 2 | Expired |
| US3960591A | Process for the preparation of pigment compositions for the dope dyeing of polyacrylonitrile | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.