Siegfried Korte
34Patents
10h-index
47Co-inventors
75Inventor score
Filing activity: Jun 19, 1973 → Dec 1, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5558940A | Oil- and water-repellent papers, processes for their production and new fluorine-containing copolymers for this purpose | Emerging Cross-Sectional Technologies | 31 | Expired |
| US4501865A | Polymerization process | Chemistry; Metallurgy | 14 | Expired |
| US5151458A | Highly fluid polyarylene sulphide moulding compounds | Chemistry; Metallurgy | 12 | Expired |
| US5086150A | Process for the production of PUH elastomer threads and films resistant to light and exhaust gases and elastomer threads having the required composition | Chemistry; Metallurgy | 11 | Expired |
| US5496890A | Super-absorbent polymers | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5061426A | Process for producing elastane fibers of high elasticity and strength | Chemistry; Metallurgy | 11 | Expired |
| US4255546A | Acrylonitrile polymerization in fluorinated hydrocarbons | Chemistry; Metallurgy | 11 | Expired |
| US4122136A | Acrylonitrile containing copolymers blends and process for their preparation | Performing Operations; Transporting | 11 | Expired |
| US5356985A | Highly-concentrated aqueous polyacrylonitrile emulsions and a method for their preparation | Chemistry; Metallurgy | 11 | Expired |
| US6288158A | Modified superabsorbent polymer based on polyacrylonitrile emulsions | Electricity | 10 | Expired |
| US5635569A | Superabsorbent polymers from cross-linked polyacrylonitrile emulsions | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5567779A | Super-absorbent polymers | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5238977A | Graft polymer dispersions | Emerging Cross-Sectional Technologies | 7 | Expired |
| US3936513A | Gloss-stabilised fibres and films of acrylonitrile copolymers | Textiles; Paper | 7 | Expired |
| US4326051A | Acrylonitrile polymerization with organic solvent | Chemistry; Metallurgy | 7 | Expired |
| US5393845A | Process for the production of low molecular weight acrylonitrile polymers and their use | Chemistry; Metallurgy | 6 | Expired |
| US5030612A | Thermal dye sublimation transfer recording element | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6156848A | Pre-formed super absorbers with high swelling capacity | Chemistry; Metallurgy | 4 | Expired |
| US6637181B1 | Elastane threads and method for the production thereof | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4643946A | Filler-containing acrylic and modacrylic fibres and a process for the production thereof | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4426499A | Process for the production of graft polymers | Chemistry; Metallurgy | 3 | Expired |
| US4631317A | Production of sulphonic acid group-containing acrylonitrile polymers and monomers therefor | Chemistry; Metallurgy | 2 | Expired |
| US4747987A | Process for the production of filler-containing acrylic and modacrylic fibers | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5147955A | Phosphorus containing polymers | Chemistry; Metallurgy | 2 | Expired |
| US4535139A | Polymers containing sulphonyl and carboxylic ester groups | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.