Inventor · disambiguated record
Akhilesh Kumar Bhatnagar
Also filed as: BHATNAGAR AKHILESH · BHATNAGAR AKHILESH K · BHATNAGAR AKHILESH KUMAR
28 granted patents·1 pending application·418 citations·filing 1993–2015
97Inventor score
Files withINDIAN OIL CORP LTD16INDIA OIL CORP LTD1INDIAN OIL CORP1INDIAN OIL CORPORATON LIMITED1MANDAL SUKUMAR1
Top patents by PatentIndex Score
29 records- 0189US8685232B2Fluid catalytic cracking (FCC) process for manufacturing propylene and ethylene in increased yieldMANDAL SUKUMAR·Filed 2009·Granted Apr 1, 2014·46 cites·12 claims
- 0288US6339052B1Lubricant compositions for internal combustion enginesINDIAN OIL CORP LTD·Filed 2000·Granted Jan 15, 2002·37 cites·12 claims
- 0384US9528001B2Preparation of polymer modified bitumen (PMB) from polyethylene terephthalate (PET) derived polyamido amineINDIAN OIL CORP LTD·Filed 2015·Granted Dec 27, 2016·2 cites·14 claims
- 0483US6172012B1Titanium complex grease composition including performance additives and process for preparation thereofINDIAN OIL CORP LTD·Filed 1998·Granted Jan 9, 2001·47 cites·8 claims
- 0582US5387351ALubricating grease composition and process for preparing sameFiled 1993·Granted Feb 7, 1995·48 cites·10 claims
- 0679US5854182AMethod for producing magnesium borate overbased metallic detergent and to a hydrocarbon composition containing said detergentINDIAN OIL CORP LTD·Filed 1996·Granted Dec 29, 1998·36 cites·10 claims
- 0778US6660696B1Thermally stable phosphorothionates as antioxidant, antiwear, friction reducing and extreme pressure lubricant additives from cashew nut shell liquidINDIAN OIL CORP LTD·Filed 2002·Granted Dec 9, 2003·16 cites·30 claims
- 0875US6540904B1Process for the upgradation of petroleum residueFiled 2000·Granted Apr 1, 2003·31 cites·7 claims
- 0975US5910468AProcess for the preparation of calcium phenate detergents from cashew nut shell liquidINDIAN OIL CORP LTD·Filed 1998·Granted Jun 8, 1999·29 cites·10 claims
- 1073US7473283B2Fuel additive composition for stabilising blends of ethanol and a hydrocarbonINDIAN OIL CORP LTD·Filed 2002·Granted Jan 6, 2009·8 cites·22 claims
- 1173US6797021B2Process of preparation of novel mannich bases from hydrogenated and distilled cashew nut shell liquid (CNSL) for use as additive in liquid hydrocarbon fuelsINDIAN OIL CORP LTD·Filed 2001·Granted Sep 28, 2004·13 cites·18 claims
- 1270US5714661AProcess for the preparation of synthetic lubricant base stocksFiled 1996·Granted Feb 3, 1998·12 cites·16 claims
- 1369US7427303B2Surfactant composition including ethoxylate of CNSLINDIAN OIL CORP LTD·Filed 2002·Granted Sep 23, 2008·6 cites·23 claims
- 1469US6002060AProcess for oligomerisation of alpha-olefinsFiled 1998·Granted Dec 14, 1999·13 cites·13 claims
- 1566US6548459B2Process for preparing rust inhibitors from cashew nut shell liquidINDIAN OIL CORP LTD·Filed 2002·Granted Apr 15, 2003·8 cites·17 claims
- 1662US6638898B2Process of preparing multi-functional amino di(alkylcyclohexyl) phosphordithioate additive for lubricant composition from saturated cashew nut shell liquidINDIAN OIL CORP LTD·Filed 2001·Granted Oct 28, 2003·4 cites·19 claims
- 1760US6362137B1Process for preparing a corrosion inhibitor/metal passivator additive for lubricant, grease and fuel applications from waste refinery streamsINDIAN OIL CORP·Filed 2000·Granted Mar 26, 2002·6 cites·33 claims
- 1860US6265359B1Imide-Diurea and imide-urethane urea grease thickeners and organic solvent free process for preparation thereofFiled 2000·Granted Jul 24, 2001·8 cites·17 claims
- 1959US7396802B2Corrosion inhibitor/metal passivator additive composition from waste refinery streamsINDIAN OIL CORP LTD·Filed 2002·Granted Jul 8, 2008·2 cites·12 claims
- 2057US5847209AProcess for recovery of solid and reusable urea from the urea adduction processFiled 1997·Granted Dec 8, 1998·8 cites·8 claims
- 2155US6805790B2Process and an apparatus for preparation of petroleum hydrocarbon solvent with improved color stability from nitrogen rich crude oilINDIA OIL CORP LTD·Filed 2002·Granted Oct 19, 2004·11 cites·22 claims
- 2248US7470292B2Antioxidant composition for motor gasolineINDIAN OIL CORP LTD·Filed 2004·Granted Dec 30, 2008·0 cites·3 claims
- 2342US6096678AProcess for the preparation of supported aluminium chloride catalyst containing organo aluminium compoundFiled 1998·Granted Aug 1, 2000·10 cites·13 claims
- 2438US5922636ACatalyst for oligomerization of alpha-olefinsFiled 1997·Granted Jul 13, 1999·1 cites·20 claims
- 2537US2005224395A1Prodcution of polymer/food grade solvents from paraffin rich low value streams employing hydroprocessingINDIAN OIL CORP LTD·Filed 2004·Application pending·0 cites
- 2636US5916850AMultifunctional additives from cashew nut shell liquidINDIAN OIL CORPORATON LIMITED·Filed 1997·Granted Jun 29, 1999·7 cites·17 claims
- 2735US6015768AProcess for preparation of a heterogeneous catalyst useful for preparation of super high molecular weight polymers of alpha-olefinFiled 1998·Granted Jan 18, 2000·6 cites·26 claims
- 2833US6184429B1Oligomerization of alpha-olefinsINDIAN OIL CORP LTD·Filed 1999·Granted Feb 6, 2001·2 cites·6 claims
- 2933US6090993AProcess for the preparation of aromatic solvent from a dioxane contaminated aromatic streamINDIAN OIL CORP LTD·Filed 1998·Granted Jul 18, 2000·1 cites·5 claims
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