Inventor · disambiguated record
Ronald L. Shubkin
Also filed as: GLUCKSTEIN MARTIN E · SHUBKIN RONALD L
24 granted patents·1 pending application·1,069 citations·filing 1974–2002
97Inventor score
Top patents by PatentIndex Score
25 records- 0198US4218330ALubricantETHYL CORP·Filed 1978·Granted Aug 19, 1980·279 cites·18 claims
- 0297US4172855ALubricantETHYL CORP·Filed 1978·Granted Oct 30, 1979·176 cites·26 claims
- 0396US4910355AOlefin oligomer functional fluid using internal olefinsETHYL CORP·Filed 1988·Granted Mar 20, 1990·288 cites·12 claims
- 0489US5250750AApparatus and oil compositions containing olefin dimer productsETHYL CORP·Filed 1992·Granted Oct 5, 1993·41 cites·7 claims
- 0585US5171918AApparatus and oil compositions containing olefin dimer productsETHYL CORP·Filed 1991·Granted Dec 15, 1992·33 cites·8 claims
- 0681US5792277AN-propyl bromide based cleaning solvent and ionic residue removal processALBEMARLE CORP·Filed 1997·Granted Aug 11, 1998·39 cites·16 claims
- 0779US3960962AProcess for replacing the hydroxy group of an aromatic hydroxy compound with an amine groupETHYL CORP·Filed 1974·Granted Jun 1, 1976·24 cites·2 claims
- 0874US5811617AOlefin oligomerization processAMOCO CORP·Filed 1995·Granted Sep 22, 1998·15 cites·17 claims
- 0974US5171905AOlefin dimer productsETHYL CORP·Filed 1991·Granted Dec 15, 1992·20 cites·19 claims
- 1073US4725681AProduction of triethylenediamineETHYL CORP·Filed 1985·Granted Feb 16, 1988·10 cites·19 claims
- 1173US4724247AAntioxidant aromatic diphosphitesETHYL CORP·Filed 1986·Granted Feb 9, 1988·19 cites·9 claims
- 1273US4526905APolyurethanes from dialkyl diaminobenzenes and processes thereforETHYL CORP·Filed 1984·Granted Jul 2, 1985·21 cites·32 claims
- 1372US7053036B2Compositions comprised of normal propyl bromide and 1,1,1,3,3-pentafluorobutane and uses thereofPOLY SYSTEMS USA INC·Filed 2002·Granted May 30, 2006·11 cites·27 claims
- 1466US6165284AMethod for inhibiting tarnish formation during the cleaning of silver surfaces with ether stabilized, N-propyl bromide-based solvent systemsALBEMARLE CORP·Filed 1998·Granted Dec 26, 2000·22 cites·16 claims
- 1562US4243538AFuel and lubricating compositions containing N-hydroxymethyl aliphatic hydrocarbylamide friction reducersETHYL CORP·Filed 1979·Granted Jan 6, 1981·14 cites·6 claims
- 1660US4532368AProcess for making meta- and para-alkylphenolsETHYL CORP·Filed 1984·Granted Jul 30, 1985·16 cites·20 claims
- 1759US6369017B1Compositions for surface cleaning in aerosol applicationsALBEMARLE CORP·Filed 2001·Granted Apr 9, 2002·2 cites·23 claims
- 1856US6133221AFluorinated hydrobromocarbon solvent cleaning process and compositionALBEMARLE CORP·Filed 1999·Granted Oct 17, 2000·15 cites·17 claims
- 1951US4376222AChemical processETHYL CORP·Filed 1980·Granted Mar 8, 1983·4 cites·5 claims
- 2050US4439374AProcess for sulfonating impure ortho alkylphenolETHYL CORP·Filed 1982·Granted Mar 27, 1984·3 cites·11 claims
- 2146US5990071AMethod for inhibiting tarnish formation when cleaning silver with ether stabilized, N-propyl bromide-based solvent systemsALBEMARLE CORP·Filed 1998·Granted Nov 23, 1999·6 cites·17 claims
- 2242US6258770B1Compositions for surface cleaning in aerosol applicationsALBEMARLE CORP·Filed 1998·Granted Jul 10, 2001·6 cites·8 claims
- 2340US2004087455A1Deposition of protective coatings on substrate surfacesFiled 2002·Application pending·0 cites
- 2436US6114293AMovie film cleaning process using halogenated hydrobromocarbon solventsALBEMARLE CORP·Filed 1999·Granted Sep 5, 2000·4 cites·7 claims
- 2536US5945574AOlefin oligomerization process and catalysts thereforBP AMOCO CORP·Filed 1995·Granted Aug 31, 1999·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →