Inventor
MAZUMDAR SANJIV KUMAR
IN32 patents
Patents
32 patentsUS10900507B2Jan 26, 2021
Distribution of a multi-phase fluid mixture
INDIAN OIL CORP LTD3 citations71
US10894248B2Jan 19, 2021
Catalyst composition for enhancing yield of olefins in fluid catalytic cracking process (FCC)
INDIAN OIL CORP LTD2 citations71
US10654773B2May 19, 2020
Integrated fluid catalytic cracking and oxidative propane dehydrogenation process
INDIAN OIL CORP LTD4 citations71
US10590354B2Mar 17, 2020
Process for the conversion of crude oil to light olefins, aromatics and syngas
INDIAN OIL CORP LTD3 citations71
US10563114B2Feb 18, 2020
Corrosion inhibitor composition for pipelines
INDIAN OIL CORP LTD4 citations67
US11149207B2Oct 19, 2021
Delayed coking furnace for heating coker feedstock
INDIAN OIL CORP LTD0 citations61
US11242893B2Feb 8, 2022
Composition of high performance bearing oil for steel plants
INDIAN OIL CORP LTD2 citations60
US11453600B2Sep 27, 2022
Method of making hydrocarbon soluble metal compositions
INDIAN OIL CORP LTD0 citations59
US11241674B2Feb 8, 2022
Nano-crystallite binder based CO combustion promoter
INDIAN OIL CORP LTD0 citations59
US11286571B2Mar 29, 2022
Mitigating internal corrosion of crude oil transportation pipeline
INDIAN OIL CORP LTD0 citations58
US11149223B2Oct 19, 2021
Lubricity and conductivity improver additive for ultra low sulfur diesel fuels
INDIAN OIL CORP LTD0 citations57
US10822557B2Nov 3, 2020
Process for production of petrochemicals from cracked streams
INDIAN OIL CORP LTD1 citations57
US11168260B2Nov 9, 2021
Process for production of superior quality coke
INDIAN OIL CORP LTD0 citations51
US10941346B2Mar 9, 2021
Process for conversion of fuel grade coke to anode grade coke
INDIAN OIL CORP LTD0 citations51
US10934494B2Mar 2, 2021
Process for production of anisotropic coke
INDIAN OIL CORP LTD0 citations51
US11001771B2May 11, 2021
Process for the production of petrochemical feedstock and high octane gasoline from middle distillates
INDIAN OIL CORP LTD0 citations50
US10947172B2Mar 16, 2021
Highly active catalyst for dehydrogenation of alkanes and method of preparation thereof
INDIAN OIL CORP LTD0 citations50
US10787613B2Sep 29, 2020
Catalyst additive composition for reduction of sulfur in gasoline
INDIAN OIL CORP LTD0 citations50
US11000843B2May 11, 2021
Catalyst composition for conversion of alkanes to alkenes and method of preparation thereof
INDIAN OIL CORP LTD0 citations49
US10584085B2Mar 10, 2020
Process for etherification of mixed olefinic light naphtha and simultaneous reduction of methanol in the product
INDIAN OIL CORP LTD0 citations48
US11174563B2Nov 16, 2021
Method for treating spent caustic to recover caustic and sulphur by a bioelectrochemical process
INDIAN OIL CORP LTD0 citations47
US11345866B2May 31, 2022
Process for production of MARPOL compliant bunker fuel from petroleum residues
INDIAN OIL CORP LTD0 citations46
US11274257B2Mar 15, 2022
Process for selective production of light olefins and aromatic from cracked light naphtha
INDIAN OIL CORP LTD0 citations45
US11084930B2Aug 10, 2021
Co-solubilization process for preparing modified bitumen and product obtained thereof
INDIAN OIL CORP LTD0 citations44
US10865349B2Dec 15, 2020
Two stage thermal cracking process with multistage separation system
INDIAN OIL CORP LTD0 citations40
US10808177B2Oct 20, 2020
Delayed coking process with pre-cracking reactor
INDIAN OIL CORP LTD0 citations40
US10584290B2Mar 10, 2020
Process for conversion of residue employing de-asphalting and delayed coking
INDIAN OIL CORP LTD0 citations40
US11598475B2Mar 7, 2023
Caliper pig for detecting geometrical deformation of a pipeline
INDIAN OIL CORP LTD0 citations39
US10655076B2May 19, 2020
Assorted co-staging and counter staging in hydrotreating
INDIAN OIL CORP LTD0 citations39
US10843177B2Nov 24, 2020
Composition and process thereof for catalyst for hydro-conversion of LCO involving partial ring opening of poly-aromatics
INDIAN OIL CORP LTD0 citations38
US10647930B2May 12, 2020
Reactor system and process for upgrading heavy hydrocarbonaceous material
INDIAN OIL CORP LTD0 citations38
US10676678B2Jun 9, 2020
Process for conversion of high acidic crude oils
INDIAN OIL CORP LTD0 citations37