Inventor · disambiguated record
Robert R. Klein
Also filed as: KLEIN ROBERT · KLEIN ROBERT DR · KLEIN ROBERT R · MAKOWSKI HENRY S
27 granted patents·1 pending application·748 citations·filing 1977–2002
97Inventor score
Top patents by PatentIndex Score
28 records- 0195US5543373AMetallocene compoundHOECHST AG·Filed 1994·Granted Aug 6, 1996·104 cites·18 claims
- 0295US5532396AMetallocene compoundHOECHST AG·Filed 1994·Granted Jul 2, 1996·112 cites·11 claims
- 0393US4153588AMetal neutralized sulfonated EPDM terpolymers and compositions thereofEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted May 8, 1979·67 cites·16 claims
- 0488US4183406AMethod of treating a borehole using gellable polymersEXXON PRODUCTION RESEARCH CO·Filed 1978·Granted Jan 15, 1980·43 cites·28 claims
- 0587US6225425B1Syndio-isoblock polymer and process for its preparationTARGOR GMBH·Filed 1993·Granted May 1, 2001·31 cites·26 claims
- 0687US5612428AProcess for preparing olefin polymer with catalyst containing metalloceneHOECHST AG·Filed 1995·Granted Mar 18, 1997·51 cites·3 claims
- 0786US5741868AOlefin polymerization process by using a substituted indenyl containing metallocene catalystHOECHST AG·Filed 1995·Granted Apr 21, 1998·52 cites·12 claims
- 0885US5576260AMetallocene-based catalystsHOECHST AG·Filed 1995·Granted Nov 19, 1996·43 cites·4 claims
- 0982US5219037AComponent mount assembly providing active control of vehicle vibrationGEN MOTORS CORP·Filed 1992·Granted Jun 15, 1993·42 cites·7 claims
- 1070US4210568APlasticization of neutralized sulfonated elastomeric polymer with organic carbamatesEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Jul 1, 1980·14 cites·56 claims
- 1168US5246211AHydraulic mount with spring-loaded decoupler for tuned rate dipGEN MOTORS CORP·Filed 1992·Granted Sep 21, 1993·27 cites·1 claims
- 1267US4282130AProcess for controlled gelation of polymeric solution (C-669)EXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Aug 4, 1981·16 cites·35 claims
- 1363US4322329AProcess for controlled gelation of polymeric solution (C-971)EXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Mar 30, 1982·16 cites·36 claims
- 1460US4361658AProcess for polymeric gelationEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Nov 30, 1982·16 cites·14 claims
- 1559US5263693ATiered decoupler for improved high frequency tuning of hydraulic mountsGEN MOTORS CORP·Filed 1992·Granted Nov 23, 1993·20 cites·4 claims
- 1658US6197902B1Syndio-isoblock polymer and process for its preparationTARGOR GMBH·Filed 1995·Granted Mar 6, 2001·11 cites·11 claims
- 1757US4222914AProcess for forming a Zn sulfonate containing elastomerEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Sep 16, 1980·8 cites·12 claims
- 1849US6413899B11-olefin isoblock polymer and process for its manufactureBASELL POLYOLEFINE GMBH·Filed 1995·Granted Jul 2, 2002·9 cites·17 claims
- 1949US5112032AHydraulic mount with triple decouplersGEN MOTORS CORP·Filed 1991·Granted May 12, 1992·14 cites·2 claims
- 2049US4532302AProcess for the sulfonation of an elastomeric polymerEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Jul 30, 1985·7 cites·16 claims
- 2148US5635591AProcess for making high viscosity ink resinsARIZONA CHEM·Filed 1995·Granted Jun 3, 1997·10 cites·58 claims
- 2246US4313862AProcess for gelation of polymeric solution (C-1042)EXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Feb 2, 1982·9 cites·25 claims
- 2345US5844071AInk compositionsARIZONA CHEM·Filed 1997·Granted Dec 1, 1998·10 cites·21 claims
- 2445US4294744AProcess for forming a powdered EPDM terpolymer (C-955)EXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Oct 13, 1981·7 cites·5 claims
- 2543US4321340AProcess for forming a powdered sulfonated EPDM terpolymer (C-951)EXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Mar 23, 1982·5 cites·8 claims
- 2642US2003014272A1E-audition for a musical workFiled 2002·Application pending·0 cites
- 2732US5431377AOne-piece partition for a hydraulic engine mountGEN MOTORS CORP·Filed 1993·Granted Jul 11, 1995·3 cites·2 claims
- 2832US4415709AProcess for forming powders from ion containing polymersEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Nov 15, 1983·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →