Inventor · disambiguated record
Henry S. Makowski
Also filed as: BOCK JAN · KLEIN ROBERT R · LUNDBERG ROBERT D · MAKOWSKI HENRY S
49 granted patents·671 citations·filing 1971–1981
98Inventor score
Top patents by PatentIndex Score
49 records- 0193US4447338ADrilling mud viscosification agents based on sulfonated ionomersEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted May 8, 1984·76 cites·10 claims
- 0293US4153588AMetal neutralized sulfonated EPDM terpolymers and compositions thereofEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted May 8, 1979·67 cites·16 claims
- 0388US4183406AMethod of treating a borehole using gellable polymersEXXON PRODUCTION RESEARCH CO·Filed 1978·Granted Jan 15, 1980·43 cites·28 claims
- 0488US4157432ABulk sulfonation processEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Jun 5, 1979·37 cites·24 claims
- 0584US3974240AThermoplastic elastomer compositionsEXXON RESEARCH ENGINEERING CO·Filed 1974·Granted Aug 10, 1976·31 cites·12 claims
- 0681US4147677ADry blending of neutralized sulfonated elastomeric powdersEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Apr 3, 1979·33 cites·33 claims
- 0775US4053548AFabrication process for multiphased plasticsEXXON RESEARCH ENGINEERING CO·Filed 1971·Granted Oct 11, 1977·18 cites·7 claims
- 0875US4014847AIonic polymer plasticized with preferential plasticizersEXXON RESEARCH ENGINEERING CO·Filed 1974·Granted Mar 29, 1977·14 cites·18 claims
- 0974US4118362APlasticization of neutralized sulfonated elastomeric polymerEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Oct 3, 1978·22 cites·18 claims
- 1070US4210568APlasticization of neutralized sulfonated elastomeric polymer with organic carbamatesEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Jul 1, 1980·14 cites·56 claims
- 1167US4282130AProcess for controlled gelation of polymeric solution (C-669)EXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Aug 4, 1981·16 cites·35 claims
- 1267US4184988AProcess for the sulfonation of an elastomeric polymerEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Jan 22, 1980·12 cites·18 claims
- 1364US4145379ASulfonated polymer compositionEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Mar 20, 1979·11 cites·34 claims
- 1463US4322329AProcess for controlled gelation of polymeric solution (C-971)EXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Mar 30, 1982·16 cites·36 claims
- 1562US4118353AElastomeric compositionsEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Oct 3, 1978·10 cites·23 claims
- 1661US4226751AFibers of ionic thermoplastic polymersEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Oct 7, 1980·13 cites·15 claims
- 1761US4127546APlasticization of neutralized sulfonated elastomers with rosin saltsEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Nov 28, 1978·15 cites·23 claims
- 1860US4361658AProcess for polymeric gelationEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Nov 30, 1982·16 cites·14 claims
- 1960US3939242AFabrication process for multiphased plasticsEXXON RESEARCH ENGINEERING CO·Filed 1974·Granted Feb 17, 1976·14 cites·6 claims
- 2059US4208310AElastomeric blend compositions of a sulfonated elastomer polymerEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Jun 17, 1980·13 cites·35 claims
- 2157US4316828ABulk neutralizationEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Feb 23, 1982·8 cites·13 claims
- 2257US4222914AProcess for forming a Zn sulfonate containing elastomerEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Sep 16, 1980·8 cites·12 claims
- 2357US4221712AProcess for forming a metal sulfonate containing EPDMEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Sep 9, 1980·8 cites·24 claims
- 2457US4143185AFabrication of coatings from thermoplastic ionomersEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Mar 6, 1979·8 cites·5 claims
- 2555US4131586APolymeric hydroxyalkyl sulfonatesEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Dec 26, 1978·8 cites·35 claims
- 2654US4172820AFibers of ionic thermoplastic polymersEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Oct 30, 1979·7 cites·8 claims
- 2754US4125506AComposition for fabrication of multiphase plastics from liquid suspensionEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Nov 14, 1978·7 cites·7 claims
- 2850US4304702AProcess for controlled gelation of polymeric solutionEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Dec 8, 1981·11 cites·30 claims
- 2950US4160751ALow pressure injection moldable compositionsEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Jul 10, 1979·10 cites·27 claims
- 3047US4169820AElastomeric compositionsEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Oct 2, 1979·8 cites·27 claims
- 3147US4134870AElastomeric blend compositions of a sulfonated elastomeric polymerEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Jan 16, 1979·8 cites·36 claims
- 3246US4313862AProcess for gelation of polymeric solution (C-1042)EXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Feb 2, 1982·9 cites·25 claims
- 3345US4359547APressure sensitive adhesive compositionsEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Nov 16, 1982·10 cites·5 claims
- 3445US4294744AProcess for forming a powdered EPDM terpolymer (C-955)EXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Oct 13, 1981·7 cites·5 claims
- 3545US4259284AProcess for spinning fibers of ionic thermoplastic polymersEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Mar 31, 1981·4 cites·4 claims
- 3643US4321340AProcess for forming a powdered sulfonated EPDM terpolymer (C-951)EXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Mar 23, 1982·5 cites·8 claims
- 3743US4285851AProcess for controlled gelation of polymeric solution (C-974)EXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Aug 25, 1981·7 cites·31 claims
- 3842US4118360AOil extended elastomeric compositionsEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Oct 3, 1978·3 cites·33 claims
- 3941US4196236AFabrication multiphase plastics from liquid suspensionLUNDBERG ROBERT D·Filed 1978·Granted Apr 1, 1980·7 cites·8 claims
- 4041US4051217AFabrication process for multiphased plasticsEXXON RESEARCH ENGINEERING CO·Filed 1975·Granted Sep 27, 1977·5 cites·12 claims
- 4140US4338229AHot melt adhesive compositionsEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Jul 6, 1982·8 cites·11 claims
- 4240US4277381AProcess for the formation of elastomeric blends of a sulfonated elastomeric polymerEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Jul 7, 1981·4 cites·25 claims
- 4339US4343859AFibers of ionic polymersEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Aug 10, 1982·5 cites·8 claims
- 4438US4371640AHot melt adhesive compositionsEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Feb 1, 1983·5 cites·13 claims
- 4536US4310457AHot melt adhesive compositionsEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Jan 12, 1982·4 cites·10 claims
- 4636US4179422AElastomeric blend compositions of a sulfonated elastomer polymer and a crystalline polyolefinic thermoplastic resinEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Dec 18, 1979·4 cites·31 claims
- 4732US4415709AProcess for forming powders from ion containing polymersEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Nov 15, 1983·1 cites·11 claims
- 4832US4310445AProcess for forming a barium sulfonate containing polymerEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Jan 12, 1982·1 cites·12 claims
- 4931US4193901AProcess for the sulfonation of an elastomeric polymerEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Mar 18, 1980·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →