Inventor
ANANTANENI PRAKASA RAO
US20 patents
⚠️ This page may combine multiple inventors who share the name “ANANTANENI PRAKASA RAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ECOLAB USA INC
8 patentsUS10196343B2Feb 5, 2019
Hydrogen sulfide scavengers
ECOLAB USA INC6 citations82
US9523045B2Dec 20, 2016
Hydrogen sulfide scavengers
ECOLAB USA INC7 citations82
US11339118B2May 24, 2022
Hydrogen sulfide scavengers
ECOLAB USA INC0 citations60
US10442755B2Oct 15, 2019
Preparation of new stable hydrogen sulfide scavengers useful in both water as well as oil medium applications
ECOLAB USA INC1 citations58
US10703710B2Jul 7, 2020
Hydrogen sulfide scavengers
ECOLAB USA INC0 citations50
US10669228B2Jun 2, 2020
Preparation of new stable hydrogen sulfide scavengers useful in both water as well as oil medium applications
ECOLAB USA INC0 citations47
US10544282B2Jan 28, 2020
Hydrogen sulfide scavengers for polymer treated asphalt
ECOLAB USA INC0 citations47
US9834509B2Dec 5, 2017
Metal-catalyzed oxidative coupling of thiols
ECOLAB USA INC0 citations42
HUNTSMAN SPEC CHEM CORP
6 patentsUS6315964B1Nov 13, 2001
Process and system for alkylation of aromatic compounds
HUNTSMAN SPEC CHEM CORP50 citations94
US6133492AOct 17, 2000
Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites
HUNTSMAN SPEC CHEM CORP30 citations92
US5777187AJul 7, 1998
Two-step process for alkylation of benzene to form linear alkylbenzenes
HUNTSMAN SPEC CHEM CORP27 citations92
US5770782AJun 23, 1998
Process and system for alkylation of aromatic compounds
HUNTSMAN SPEC CHEM CORP24 citations91
US6166281ADec 26, 2000
Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites
HUNTSMAN SPEC CHEM CORP10 citations73
US5847254ADec 8, 1998
Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites
HUNTSMAN SPEC CHEM CORP10 citations68
CHAMPIONX USA INC
6 patentsUS11242480B2Feb 8, 2022
Thiol adducts for corrosion inhibition
CHAMPIONX USA INC2 citations71
US10988689B2Apr 27, 2021
Corrosion inhibitor compositions and methods of using same
CHAMPIONX USA INC0 citations62
US11339320B2May 24, 2022
Thiol-formyl hemiacetal corrosion inhibitors
CHAMPIONX USA INC0 citations56
US11377583B2Jul 5, 2022
Alkenyl succinimides and use as natural gas hydrate inhibitors
CHAMPIONX USA INC0 citations54
US10876212B2Dec 29, 2020
Corrosion inhibitor compositions and methods of using same
CHAMPIONX USA INC0 citations51
US10851299B2Dec 1, 2020
Corrosion inhibitor compositions and methods of using same
CHAMPIONX USA INC0 citations51