Inventor
RAVISHANKAR RAMAN
IN20 patents
⚠️ This page may combine multiple inventors who share the name “RAVISHANKAR RAMAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HINDUSTAN PETROLEUM CORP LTD
17 patentsUS10343144B2Jul 9, 2019
Molecular gelators for containing oil spillage
HINDUSTAN PETROLEUM CORP LTD7 citations79
US9908109B2Mar 6, 2018
Zeolite based catalyst composition for the reduction of olefins in FCC naphtha
HINDUSTAN PETROLEUM CORP LTD6 citations70
US10894781B2Jan 19, 2021
Mannitol based gelators for oil spillage applications
HINDUSTAN PETROLEUM CORP LTD2 citations67
US10519387B2Dec 31, 2019
Catalyst composition for converting light naphtha to aromatic compounds and a process thereof
HINDUSTAN PETROLEUM CORP LTD4 citations64
US11440919B2Sep 13, 2022
C5 sugar based gelators for oil spills
HINDUSTAN PETROLEUM CORP LTD0 citations55
US11059831B2Jul 13, 2021
Sorbitol based gelators and method thereof
HINDUSTAN PETROLEUM CORP LTD0 citations53
US10441944B2Oct 15, 2019
Catalyst composition for isomerization of paraffins
HINDUSTAN PETROLEUM CORP LTD1 citations51
US10786809B2Sep 29, 2020
Additive and a catalyst composition comprising the additive for FCC process
HINDUSTAN PETROLEUM CORP LTD0 citations50
US10800978B2Oct 13, 2020
Additive and a catalyst composition comprising the additive for FCC process
HINDUSTAN PETROLEUM CORP LTD0 citations49
US9901910B2Feb 27, 2018
Catalyst composite for the reduction of olefins in the FCC naphtha stream
HINDUSTAN PETROLEUM CORP LTD0 citations49
US10815432B2Oct 27, 2020
Additive and a catalyst composition comprising the additive for FCC process
HINDUSTAN PETROLEUM CORP LTD0 citations48
US10717940B2Jul 21, 2020
Supported catalyst for slurry phase hydrocracking of refinery residue and a process for its preparation
HINDUSTAN PETROLEUM CORP LTD0 citations47
US10851273B2Dec 1, 2020
Molecular gelators and uses thereof
HINDUSTAN PETROLEUM CORP LTD0 citations45
US9919984B2Mar 20, 2018
Process for the preparation of isomers of xylene
HINDUSTAN PETROLEUM CORP LTD1 citations43
US10851318B2Dec 1, 2020
Descaling and anti fouling composition
HINDUSTAN PETROLEUM CORP LTD0 citations42
US11471791B2Oct 18, 2022
Process for separating a hydrophibic material from a mixture of hydrophobic and hydrophilic material
HINDUSTAN PETROLEUM CORP LTD0 citations40
US10647629B2May 12, 2020
Oligomerization process involving crystalline molecular sieve
HINDUSTAN PETROLEUM CORP LTD0 citations40