TOTAL RESEARCH & TECHNOLOGY FELUY
288Patents
287Active
288Granted
60Portfolio score
Filing activity: Aug 12, 2004 → Dec 17, 2020 · 51 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9688792B2 | Use of a metallocene catalyst to produce a polyalpha-olefin | Chemistry; Metallurgy | 9 | Active |
| US8722567B2 | Particulate metallocene-alumoxane catalyst | Emerging Cross-Sectional Technologies | 9 | Active |
| US9115229B2 | Particulate metallocene-alumoxane catalyst | Chemistry; Metallurgy | 9 | Active |
| US9340631B2 | Process for preparing a polyethylene resin | Chemistry; Metallurgy | 9 | Active |
| US10100135B2 | Process for preparing a polyethylene in at least one continuously stirred tank reactor | Chemistry; Metallurgy | 7 | Active |
| US10544245B1 | Process for preparing a polyethylene product | Chemistry; Metallurgy | 7 | Active |
| US8609792B2 | Bimodal polyethylene for blow-moulding applications | Emerging Cross-Sectional Technologies | 7 | Active |
| US8710161B2 | Method for transforming a single reactor line | Emerging Cross-Sectional Technologies | 7 | Active |
| US8722954B2 | Use of solvent to decrease caustic scrubber fouling | Emerging Cross-Sectional Technologies | 7 | Active |
| US8680222B2 | Catalyst composition for the copolymerization of propylene | Chemistry; Metallurgy | 6 | Active |
| US9233886B2 | Simultaneous dehydration and skeletal isomerisation of isobutanol on acid catalysts | Emerging Cross-Sectional Technologies | 6 | Active |
| US8895466B2 | Activating agents for hafnium-based metallocene components | Emerging Cross-Sectional Technologies | 6 | Active |
| US9260355B2 | Production of propylene via simultaneous dehydration and skeletal isomerisation of isobutanol on acid catalysts followed by metathesis | Emerging Cross-Sectional Technologies | 5 | Active |
| US9249066B2 | Dehydration of alcohols on acidic catalysts | Emerging Cross-Sectional Technologies | 5 | Active |
| US8703885B2 | Method for producing a catalyst slurry blend | Chemistry; Metallurgy | 5 | Active |
| US9067199B2 | Method for making a catalyst comprising a phosphorus modified zeolite to be used in an alcohols dehydration process | Chemistry; Metallurgy | 5 | Active |
| US9163100B2 | Catalysts for preparing ultra high molecular weight polyethylene (UHMWPE) | Performing Operations; Transporting | 4 | Active |
| US9284442B2 | Caps and closures comprising a propylene random copolymer, and a method for producing them | Chemistry; Metallurgy | 4 | Active |
| US9359493B2 | High-density polyethylene for caps and closures | Chemistry; Metallurgy | 4 | Active |
| US11274171B2 | Dual catalyst composition | Chemistry; Metallurgy | 4 | Active |
| US9029619B2 | Process to make alpha olefins from ethanol | Emerging Cross-Sectional Technologies | 3 | Active |
| US9034784B2 | Catalyst composition for the copolymerization of propylene | Chemistry; Metallurgy | 3 | Active |
| US9273157B2 | Catalyst slurry preparation system and use thereof | Chemistry; Metallurgy | 3 | Active |
| US8889933B2 | Process for the steamcracking of bio-naphtha produced from complex mixtures of natural occurring fats and oils | Emerging Cross-Sectional Technologies | 3 | Active |
| US10336892B2 | Metallocene catalyzed polyethylene resin | Chemistry; Metallurgy | 3 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.