Jean-Claude Grognet
6Patents
6h-index
6Co-inventors
52Inventor score
Filing activity: Mar 31, 1975 → Feb 13, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3966404A | Hair laquer or hair setting composition containing a terpolymer | Emerging Cross-Sectional Technologies | 69 | Expired |
| US3966403A | Hair lacquer or hair setting composition containing a tetrapolymer | Emerging Cross-Sectional Technologies | 66 | Expired |
| US5089250A | Cosmetic containing benzotriazole diorganopolysiloxanes | Emerging Cross-Sectional Technologies | 33 | Expired |
| US4070533A | Terpolymer of (a) crotonic acid (b) vinyl acetate and (c) allyl or methallyl esters | Emerging Cross-Sectional Technologies | 32 | Expired |
| US4076912A | Tetrapolymers comprising (a) unsaturated acids (b) vinyl esters (c) branched allyl or methallyl esters and (d) vinyl ether or vinyl fatty ester or linear allyl or methallyl esters | Emerging Cross-Sectional Technologies | 29 | Expired |
| US4481961A | Method for setting hair and a device for carrying out the said method | Human Necessities | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.