Jean-Pierre Quentin
15Patents
8h-index
7Co-inventors
61Inventor score
Filing activity: Feb 1, 1973 → Oct 10, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4959252A | Highly oriented thermotropic optical disc member | Emerging Cross-Sectional Technologies | 83 | Expired |
| US4067803A | Dialysis | Chemistry; Metallurgy | 23 | Expired |
| US4054707A | Sulphonated polyaryl-ether-sulphones and membranes thereof | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4994518A | Thermotropic polymer/inorganic reinforcing filler molding compositions | Chemistry; Metallurgy | 15 | Expired |
| US4547411A | Process for preparing ion-exchange membranes | Chemistry; Metallurgy | 9 | Expired |
| US4987020A | Highly oriented thermotropic magnetic recording medium | Emerging Cross-Sectional Technologies | 9 | Expired |
| US3933753A | Alkenylaromatic polymers with .alpha.-ketoalhydic groups | Chemistry; Metallurgy | 8 | Expired |
| US4087391A | Ion-exchanger alkylsulphonated phenoxy polymers for membranes | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4012317A | Process for extracting urea from a solution with alkenylaromatic polymers with .alpha.-ketoalhydic groups | Chemistry; Metallurgy | 7 | Expired |
| US4675175A | Coated methionine granules for ruminants | Human Necessities | 6 | Expired |
| US4904756A | Moldable/extrudable thermotropic copolyesters/copolyesteramides | Chemistry; Metallurgy | 5 | Expired |
| US4900802A | Moldable/extrudable thermotropic aromatic copolyesteramides | Chemistry; Metallurgy | 2 | Expired |
| US4950730A | Moldable/extrudable thermotropic aromatic copolyesteramides | Chemistry; Metallurgy | 1 | Expired |
| US4925911A | Moldable/extrudable thermotropic aromatic copolyesteramides | Chemistry; Metallurgy | 1 | Expired |
| US4709005A | Thermotropic aromatic polyesters | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.