Inventor · disambiguated record
Ilan Duvdevani
Also filed as: BOCK JAN · DUVDEVANI ILAN
52 granted patents·2 pending applications·921 citations·filing 1977–2004
99Inventor score
Top patents by PatentIndex Score
54 records- 0197US5435821AControlled release vegetation enhancement agents coated with sulfonated polymers, method of production and prcesses of useEXXON RESEARCH ENGINEERING CO·Filed 1990·Granted Jul 25, 1995·149 cites·100 claims
- 0292US6326433B1Isobutylene based elastomer blends having improved strength elasticity, and reduced permeabilityEXXONMOBIL CHEM PATENTS INC·Filed 2000·Granted Dec 4, 2001·44 cites·38 claims
- 0391US4313867ALow pressure injection moldable compositionsEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Feb 2, 1982·51 cites·12 claims
- 0486US6966999B2Oriented thermoplastic vulcanizateEXXONMOBIL CHEM PATENTS INC·Filed 2001·Granted Nov 22, 2005·23 cites·16 claims
- 0585US5698640ALow bromine isobutylene-co-4-bromomethylstyrene compositions for severe duty elastomer applicationsEXXON CHEMICAL PATENTS INC·Filed 1996·Granted Dec 16, 1997·41 cites·20 claims
- 0685US4489180ADrag reduction agent utilizing water soluble interpolymer complexesEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Dec 18, 1984·35 cites·10 claims
- 0781US4701204AComposite comprising a substrate coated with polymeric complexesEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Oct 20, 1987·37 cites·12 claims
- 0880US4788247ATerpolymers of acrylamide, alkyl polyetheroxyacrylate and betaine monomersEXXON RESEARCH ENGINEERING CO·Filed 1987·Granted Nov 29, 1988·30 cites·2 claims
- 0980US4650848ATerpolymers of acrylamide, alkylacrylamide and betaine monomersEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Mar 17, 1987·28 cites·2 claims
- 1079US4882405ATerpolymers of acrylamide, alkylacrylamide and betaine monomersEXXON RESEARCH ENGINEERING CO·Filed 1988·Granted Nov 21, 1989·25 cites·2 claims
- 1177US6552108B1Rubber blends having improved stability and green strengthEXXONMOBIL CHEM PATENTS INC·Filed 2000·Granted Apr 22, 2003·14 cites·36 claims
- 1277US4935301ACoated glass fiber compositesEXXON RESEARCH ENGINEERING CO·Filed 1989·Granted Jun 19, 1990·32 cites·9 claims
- 1376US4742135ATerpolymers of acrylamide, alkylacrylamide and betaine monomersEXXON RESEARCH ENGINEERING CO·Filed 1986·Granted May 3, 1988·23 cites·2 claims
- 1476US4516982AAntimisting system for hydrocarbon fluidsEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted May 14, 1985·21 cites·10 claims
- 1573US4656204AProcess for use of drag reduction agent in a hydrocarbon liquidEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Apr 7, 1987·17 cites·16 claims
- 1673US4536539ADilatant behavior of interpolymer complexes in aqueous solutionEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Aug 20, 1985·22 cites·6 claims
- 1770US4665115AMethod for controlling viscosity of organic liquids and compositionsEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted May 12, 1987·21 cites·15 claims
- 1868US6875813B2Isobutylene-based elastomer blendsEXXONMOBIL CHEM PATENTS INC·Filed 2001·Granted Apr 5, 2005·7 cites·24 claims
- 1967US4371641ABitumen-containing extended compositionsEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Feb 1, 1983·23 cites·11 claims
- 2067US4268552AAutomotive fasciaEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted May 19, 1981·19 cites·25 claims
- 2167US4151137ABlend compositionsEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Apr 24, 1979·18 cites·23 claims
- 2265US6956075B2Halogenated elastomeric compositions having improved stability and green strengthEXXONMOBIL CHEM PATENTS INC·Filed 2001·Granted Oct 18, 2005·5 cites·70 claims
- 2363US7226962B2Halogenated isobutylene-based copolymers having enhanced viscosity and thermoplastic compositions thereofEXXONMOBIL CHEM PATENTS INC·Filed 2002·Granted Jun 5, 2007·5 cites·33 claims
- 2463US6626219B2Inner tube compositions having improved heat resistance characteristicsEXXONMOBIL CHEM PATENTS INC·Filed 2000·Granted Sep 30, 2003·7 cites·20 claims
- 2563US4738997AAsphalt blends based on polymer complexesEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Apr 19, 1988·16 cites·8 claims
- 2662US7328733B2Inner tube compositions having improved heat resistance characteristicsEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Feb 12, 2008·4 cites·28 claims
- 2761US4330447AThermoplastic elastomeric compositions having improved flowEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted May 18, 1982·15 cites·13 claims
- 2860US7019058B2Halogenated elastomeric compositions having enhanced viscosityEXXONMOBIL CHEM PATENTS INC·Filed 2001·Granted Mar 28, 2006·3 cites·20 claims
- 2960US4923517AGlass fiber reinforced cement compositionsEXXON RESEARCH ENGINEERING CO·Filed 1988·Granted May 8, 1990·18 cites·9 claims
- 3060US4584339ADilatant behavior of interpolymer complexes in aqueous solutionEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Apr 22, 1986·16 cites·6 claims
- 3160US4244861AInjection molding thermoset interpolymers of ethylene-propylene and product thereofEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Jan 13, 1981·15 cites·14 claims
- 3258US4801498ASubstrates coated with neutralized carboxylated polymersEXXON RESEARCH ENGINEERING CO·Filed 1986·Granted Jan 31, 1989·16 cites·7 claims
- 3355US4586937AAntimisting system for hydrocarbon fluidsEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted May 6, 1986·10 cites·3 claims
- 3453US4621111AAcid base interacting polymer solutionsEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Nov 4, 1986·9 cites·15 claims
- 3553US4508128ADrag reduction agent for hydrocarbon liquidEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Apr 2, 1985·12 cites·2 claims
- 3653US4407998AHigh impact polypropylene resinEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Oct 4, 1983·11 cites·8 claims
- 3749US4970117ACoatings with neutralized carboxylated polymersEXXON RESEARCH ENGINEERING CO·Filed 1988·Granted Nov 13, 1990·6 cites·2 claims
- 3848US4543385ABlend compositions of sulfo EPDM's having improved compression set propertiesEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Sep 24, 1985·9 cites·15 claims
- 3947US4942189AInterfacial viscosification of aqueous solutions utilizing interpolymer complexEXXON RESEARCH ENGINEERING CO·Filed 1989·Granted Jul 17, 1990·9 cites·17 claims
- 4047US2005090616A1Microlayered composites and processes for making the sameFiled 2004·Application pending·0 cites
- 4145USH316HHydrocarbon drag reduction with interpolymer complexes containing novel sulfo-octeneEXXON RESEARCH ENGINEERING CO·Filed 1986·Granted Aug 4, 1987·6 cites·4 claims
- 4245US4497923AShear thickening of organic diluents via interpolymer complexesEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Feb 5, 1985·9 cites·15 claims
- 4342US4523929AAntimisting system for hydrocarbon fluidsEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Jun 18, 1985·6 cites·3 claims
- 4441US4715865AMethod for controlling viscosity of organic liquids and compositionsEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Dec 29, 1987·4 cites·5 claims
- 4540US4520158ANonaqueous solvent soluble polyampholytes-viscosifier and shear thickening additiveEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted May 28, 1985·5 cites·7 claims
- 4639US4647603AControlled gelation of hydrocarbon solutions containing interpolymer complexesEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Mar 3, 1987·5 cites·16 claims
- 4739US2004030036A1Elastomeric compositionFiled 2001·Application pending·0 cites
- 4838US4625745ADrag reduction agents for hydrocarbon solutionsEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Dec 2, 1986·4 cites·4 claims
- 4935US4880436AMethod for controlling viscosity of organic liquid and compositionsEXXON RESEARCH ENGINEERING CO·Filed 1987·Granted Nov 14, 1989·2 cites·3 claims
- 5035US4599377AAcid base interacting polymer solutionsEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Jul 8, 1986·3 cites·15 claims
Showing the top 50 of 54 patent records by PatentIndex Score.
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