Inventor · disambiguated record
Bernard Chauvel
Also filed as: CHAUVEL BERNARD · GATEAU PATRICK
19 granted patents·229 citations·filing 1974–1997
95Inventor score
Files withRHONE POULENC CHIMIE6RHONE POULENC IND4RHONE POULENC SPEC CHIM3INST FRANCAIS DU PETROLE2RHONE PROGIL2
Top patents by PatentIndex Score
19 records- 0181US4229308APolymer lubricating oil additives bearing nitrogen groups and their use as additives for lubricating oilsRHONE POULENC IND·Filed 1979·Granted Oct 21, 1980·27 cites·31 claims
- 0280US4085055AGrafted copolymers and their use as additives for lubricating oilsINST FRANCAIS DU PETROLE·Filed 1975·Granted Apr 18, 1978·25 cites·11 claims
- 0377US4078018AGraft polymers and compositions of high impact strengthRHONE PROGIL·Filed 1974·Granted Mar 7, 1978·17 cites·13 claims
- 0476US5108635AViscosity additive for lubricating oils, process for its preparation and lubricating compositions based on the said additiveORGANO SYNTHESE STE FSE·Filed 1990·Granted Apr 28, 1992·30 cites·19 claims
- 0570US4222882APolymers bearing groups derived from N-substituted lactams and their use as lubricating oil additivesRHONE POULENC IND·Filed 1979·Granted Sep 16, 1980·20 cites·32 claims
- 0668US4181618AGrafted copolymers and their use as additives for lubricating oilsINST FRANCAIS DU PETROLE·Filed 1978·Granted Jan 1, 1980·16 cites·12 claims
- 0757US4390597AInterpolymer latex and process for the preparation thereofRHONE POULENC IND·Filed 1981·Granted Jun 28, 1983·13 cites·13 claims
- 0855US4448924AAqueous interpolymer emulsions, process for their preparation and use of the emulsions as binders for coating paperRHONE POULENC SPEC CHIM·Filed 1983·Granted May 15, 1984·12 cites·16 claims
- 0954US5034145AProcess for the preparation of magnetizable microspheres based on polysiloxane and their biological applicationRHONE POULENC CHIMIE·Filed 1990·Granted Jul 23, 1991·20 cites·12 claims
- 1053US5109038APolymer particles which carry, implanted on their surface, amphiphilic molecules carrying ion-forming or reactive groups, a process for the preparation of these particles and their use in biological applicationsRHONE POULENC CHIMIE·Filed 1990·Granted Apr 28, 1992·11 cites·13 claims
- 1150US4952622APolymer particles which carry, implanted on their surface, amphiphilic molecules carrying ion-forming or reactive groups, a process for the preparation of these particles and their use in biological applicationsRHONE POULENC CHIMIE·Filed 1988·Granted Aug 28, 1990·11 cites·8 claims
- 1248US4448923AInterpolymer latex, process for its preparation and use of the latex for coating paperRHONE POULENC SPEC CHIM·Filed 1983·Granted May 15, 1984·9 cites·16 claims
- 1346US3948843AAdditives for oilsRHONE PROGIL·Filed 1974·Granted Apr 6, 1976·6 cites·10 claims
- 1444US4663411ACrosslinkable polymers based on unsaturated esters of furoic acid and process for their preparation and application in the manufacture of coatingsRHONE POULENC SPEC CHIM·Filed 1986·Granted May 5, 1987·5 cites·21 claims
- 1532US4386131ANon-woven fabrics and in particular cloths for hygiene useRHONE POULENC IND·Filed 1981·Granted May 31, 1983·2 cites·10 claims
- 1631US5783112APolymer compositions comprising electroactive amphiphil organic compounds and electroconductive shaped articles produced therefromRHONE POULENC CHIMIE·Filed 1997·Granted Jul 21, 1998·1 cites·2 claims
- 1731US5783643APolymer compositions comprising electroactive amphiphilic organic compounds and electroconductive shaped articles produced therefromRHONE POULENC FILMS·Filed 1997·Granted Jul 21, 1998·1 cites·12 claims
- 1830US5753728APolymer compositions comprising electroactive amphiphilic organic compounds and electroconductive shaped articles produced therefromRHONE POULENC CHIMIE·Filed 1995·Granted May 19, 1998·0 cites·3 claims
- 1926US4929662AProcess for the preparation of polymer particles possessing, implanted on their surface, amphophilic molecules carrying ion-forming or reactive groups, and a process for the preparation of a latex comprising these particlesRHONE POULENC CHIMIE·Filed 1988·Granted May 29, 1990·3 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →