Inventor · disambiguated record
Ronald J. Muir
Also filed as: MUIR RONALD J
24 granted patents·540 citations·filing 1978–2011
96Inventor score
Top patents by PatentIndex Score
24 records- 0198US7622431B2Lubricating oil compositionsCHEMTURA CORP·Filed 2008·Granted Nov 24, 2009·34 cites·24 claims
- 0295US5338467ASulfonate grease improvementWITCO CORP·Filed 1993·Granted Aug 16, 1994·89 cites·9 claims
- 0394US5308514ASulfonate greasesWITCO CORP·Filed 1993·Granted May 3, 1994·100 cites·14 claims
- 0492US7691794B2Lubricating oil and fuel compositionsCHEMTURA CORP·Filed 2006·Granted Apr 6, 2010·13 cites·10 claims
- 0590US4647387ASuccinic anhydride promoter overbased magnesium sulfonates and oils containing sameWITCO CHEMICAL CORP·Filed 1985·Granted Mar 3, 1987·39 cites·29 claims
- 0690US4617135AProcess for the preparation of overbased magnesium sulfonatesWITCO CORP·Filed 1985·Granted Oct 14, 1986·44 cites·18 claims
- 0789US4129589AOver-based magnesium salts of sulphonic acidsSURPASS CHEMICALS LTD·Filed 1978·Granted Dec 12, 1978·58 cites·29 claims
- 0886US7009072B2Method for producing lubricant detergentsCROMPTON CORP·Filed 2003·Granted Mar 7, 2006·24 cites·9 claims
- 0985US6239083B1Clarification method for oil dispersions comprising overbased detergents containing calciteCROMPTON CORP·Filed 2000·Granted May 29, 2001·25 cites·12 claims
- 1082US6197075B1Overbased magnesium deposit control additive for residual fuel oilsCROMPTON CORP·Filed 1998·Granted Mar 6, 2001·41 cites·32 claims
- 1179US8580716B2Overbased magnesium oxide dispersionsMA QINGGAO·Filed 2011·Granted Nov 12, 2013·3 cites·5 claims
- 1278US6444625B1High viscosity overbased sulfonate detergent and marine cylinder oils containing sameCROMPTON CORP·Filed 2000·Granted Sep 3, 2002·16 cites·32 claims
- 1373US6107259AOil soluble calcite overbased detergents and engine oils containing sameWITCO CORP·Filed 1998·Granted Aug 22, 2000·30 cites·40 claims
- 1472US7691793B2Lubricant additive containing alkyl hydroxy carboxylic acid boron estersCHEMTURA CORP·Filed 2005·Granted Apr 6, 2010·1 cites·12 claims
- 1572US7618467B2Detergent / anti-oxidant additives for fuels and lubricantsCHEMTURA CORP·Filed 2005·Granted Nov 17, 2009·1 cites·4 claims
- 1667US7618466B2Fuel compositionsCHEMTURA CORP·Filed 2008·Granted Nov 17, 2009·1 cites·14 claims
- 1765US7629300B2Detergent / anti-oxidant additives for lubricantsCHEMTURA CORP·Filed 2008·Granted Dec 8, 2009·0 cites·20 claims
- 1865US7621971B2Detergent/anti-oxidant additives for fuelsCHEMTURA CORP·Filed 2008·Granted Nov 24, 2009·0 cites·11 claims
- 1960US7087557B2Metal-containing neutral and overbased salicylates based on styrenated salicylic acidCROMPTON CO CIE·Filed 2003·Granted Aug 8, 2006·5 cites·10 claims
- 2057US7857870B2Fuel and lubricant additive containing alkyl hydroxy carboxylic acid boron estersCHEMTURA CORP·Filed 2010·Granted Dec 28, 2010·0 cites·5 claims
- 2155US4822502AImidazoline promoter overbased calcium sulfonatesWITCO CORP·Filed 1987·Granted Apr 18, 1989·8 cites·17 claims
- 2252US7585822B2Emulsifier blends for lubricating oilsCROMPTON CORP·Filed 2004·Granted Sep 8, 2009·2 cites·7 claims
- 2348US7407920B2Overbased calcium salicylate greasesCROMPTON CORP·Filed 2004·Granted Aug 5, 2008·1 cites·7 claims
- 2437US6239084B1Viscosity drift control in overbased detergentsCROMPTON CORP·Filed 1999·Granted May 29, 2001·5 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →