René Pich
15Patents
6h-index
6Co-inventors
59Inventor score
Filing activity: Jul 14, 1994 → Sep 28, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8383560B2 | Method of continuous dissolution of polyacrylamide emulsions for enhanced oil recovery (EOR) | Fixed Constructions | 82 | Active |
| US8230922B2 | Enhanced oil recovery by polymer without supplementary equipment or product | Fixed Constructions | 14 | Active |
| US8776880B2 | Process for enhanced oil recovery using the ASP technique | Chemistry; Metallurgy | 9 | Active |
| US8186871B2 | Device for preparing a dispersion of water-soluble polymers in water, and method implementing the device | Performing Operations; Transporting | 7 | Active |
| US8322911B2 | Method for preparing a dispersion of water-soluble polymers in water | Performing Operations; Transporting | 7 | Active |
| US7762340B2 | Installation for enhanced oil recovery using water soluble polymers, method for implementing same | Fixed Constructions | 6 | Active |
| US9328599B2 | Centre for the preparation of additives for hydraulic fracturing operations and hydraulic fracturing process employing the preparation centre | Performing Operations; Transporting | 6 | Active |
| US7814977B2 | Installation for enhanced oil recovery using water-soluble polymers and method of implementing | Emerging Cross-Sectional Technologies | 3 | Active |
| US5653946A | Process for fluidifying aqueous suspensions of red muds in the production of alumina by the bayer process | Chemistry; Metallurgy | 2 | Expired |
| US9809482B2 | Method for treating mineral sludge by flocculation in-line then above ground | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10760368B2 | Apparatus for controlling injection pressure for the assisted recovery of oil using polymer | Fixed Constructions | 0 | Active |
| US9422122B2 | Method for loading loose iron ore partially treated by means of superabsorbents | Chemistry; Metallurgy | 0 | Active |
| US9885161B2 | Method for limiting freshet levels and controlling floods | Chemistry; Metallurgy | 0 | Active |
| US8057684B2 | Installation for the flocculation of sludge loaded with suspended matter, method using the installation | Chemistry; Metallurgy | 0 | Active |
| US10188883B2 | Process to stop and/or prevent the spreading of peat fires | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.