SOLVAY SOLEXIS S.P.A.
167Patents
84Active
167Granted
50Portfolio score
Filing activity: Dec 17, 1996 → Mar 5, 2014 · 75 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6878772B2 | Fluoropolymer aqueous dispersions | Chemistry; Metallurgy | 29 | Expired |
| US7122608B1 | VDF polymerization process | Chemistry; Metallurgy | 27 | Expired |
| US6992132B2 | Compositions of crosslinkable polyurethanes | Emerging Cross-Sectional Technologies | 26 | Expired |
| US7655310B2 | Polyurethanes | Emerging Cross-Sectional Technologies | 26 | Expired |
| US6695973B1 | Near-azeotropic ternary compositions constituted by hydrogenated fluorocarbons and hydrocarbons, suitable as refrigerating fluids | Chemistry; Metallurgy | 24 | Expired |
| US6924036B2 | PTFE-based aqueous dispersions | Emerging Cross-Sectional Technologies | 23 | Expired |
| US7022773B2 | Fluoroelastomer compositions | Chemistry; Metallurgy | 20 | Expired |
| US7408006B2 | Perfluoroelastomeric compositions | Chemistry; Metallurgy | 18 | Expired |
| US6982173B2 | PFPEs having at least an alkylether end group and respective preparation process | Emerging Cross-Sectional Technologies | 12 | Expired |
| US8337725B2 | Vinylidene fluoride copolymers | Emerging Cross-Sectional Technologies | 11 | Active |
| US7439297B2 | Foamable fluoropolymers compositions without using foaming agents | Emerging Cross-Sectional Technologies | 10 | Expired |
| US9776983B2 | Method for manufacturing fluoropolymers | Chemistry; Metallurgy | 10 | Active |
| US7297744B2 | Process for preparing fluoropolymer dispersions | Chemistry; Metallurgy | 9 | Expired |
| US7141140B2 | Aqueous compositions of perfluoropolyether phosphates and use thereof to confer oleo-repellence to paper | Chemistry; Metallurgy | 7 | Expired |
| US7288682B2 | Separation of bifunctional perfluoropolyethers (PFPEs) having -CH2OH termination from their mixtures with -CH2OH monofunctional PFPEs | Chemistry; Metallurgy | 7 | Expired |
| US7011696B2 | Elimination process of fluorinated anionic surfactants | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6828388B2 | Amorphous (per) fluorinated polymers | Chemistry; Metallurgy | 6 | Expired |
| US7666940B2 | Aqueous compositions containing perfluoropolyether di-carboxylic salts for the oleo-repellent paper treatment | Textiles; Paper | 6 | Active |
| US9345806B2 | Manufacture of medical implants | Human Necessities | 6 | Active |
| US7019177B2 | Process for preparing fluorohalogenethers | Chemistry; Metallurgy | 5 | Expired |
| US7294276B2 | Process for preparing fluoropolymer dispersions | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7745513B2 | Fluoropolymer compositions and inorganic nanometric particles | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8258090B2 | Fluorinated lubricants | Chemistry; Metallurgy | 4 | Active |
| US7132574B2 | Preparation of perfluoropolyethers having at least one —CH2OH or —CH(CF3)OH end group | Performing Operations; Transporting | 4 | Expired |
| US8168714B2 | (Per)fluoroelastomeric compositions | Chemistry; Metallurgy | 4 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.