Inventor · disambiguated record
Sanjay Kalhan
Also filed as: KALHAN SANJAY · KALHAN SANJAY N
8 granted patents·1 pending application·154 citations·filing 1997–2006
87Inventor score
Top patents by PatentIndex Score
9 records- 0191US6372842B1Methods of using an aqueous composition containing a water-soluble or water-dispersible synthetic polymer and resultant compositions formed thereofLUBRIZOL CORP·Filed 1999·Granted Apr 16, 2002·96 cites·24 claims
- 0273US6475408B1Shear-stable mist-suppressing compositionsLUBRIZOL CORP·Filed 2000·Granted Nov 5, 2002·9 cites·26 claims
- 0364US6020291ABranched sulfonate containing copolymers as mist suppressants in soluble oil (water-based) metal working fluidsLUBRIZOL CORP·Filed 1997·Granted Feb 1, 2000·18 cites·19 claims
- 0460US7358217B2Quenching oil compositionsLUBRIZOL CORP·Filed 2002·Granted Apr 15, 2008·6 cites·19 claims
- 0552US7662758B2Polymeric polyol esters used in metalworking fluidsLUBRIZOL CORP·Filed 2006·Granted Feb 16, 2010·1 cites·15 claims
- 0650US6100225ASulfonate containing copolymers as mist suppressants insoluble oil (water-based) metal working fluidsLUBRIZOL CORP·Filed 1997·Granted Aug 8, 2000·13 cites·29 claims
- 0742US6344517B1Method of using an aqueous composition containing a water-soluble or water-dispersible synthetic polymer and aqueous metal working fluid compositions formed thereofLUBRIZOL CORP·Filed 1999·Granted Feb 5, 2002·8 cites·11 claims
- 0833US2007072778A1Emulsifier blend replacement for natural sodium sulfonates in metalworking applicationsKALHAN SANJAY·Filed 2004·Application pending·0 cites
- 0932US5783529ARhamsan gum as mist suppressant in metal working fluidsLUBRIZOL CORP·Filed 1997·Granted Jul 21, 1998·3 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →