Jean Dupre
7Patents
6h-index
8Co-inventors
56Inventor score
Filing activity: May 30, 1975 → Apr 16, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4351754A | Thickening agent for aqueous compositions | Emerging Cross-Sectional Technologies | 93 | Expired |
| US4299710A | Drilling fluid and method | Chemistry; Metallurgy | 59 | Expired |
| US4454060A | Liquid detergent composition with a cationic foam stabilizing copolymer containing pendant quaternary nitrogen groups and pendant hydrophobic groups | Chemistry; Metallurgy | 37 | Expired |
| US4529773A | Alkali-soluble emulsion polymers in acidic surfactant compositions | Chemistry; Metallurgy | 30 | Expired |
| US4678596A | Rinse aid formulation | Chemistry; Metallurgy | 29 | Expired |
| US4517098A | Method of dispersing inorganic materials in aqueous systems with low molecular weight acrylic acid copolymers | Chemistry; Metallurgy | 14 | Expired |
| US9840722B2 | Method for producing hydrocarbides | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.