Inventor
RAMANATHAN ANAND
US20 patents
⚠️ This page may combine multiple inventors who share the name “RAMANATHAN ANAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEVRON PHILLIPS CHEMICAL CO LP
15 patentsUS11912809B2Feb 27, 2024
High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerization
CHEVRON PHILLIPS CHEMICAL CO LP5 citations85
US12351670B2Jul 8, 2025
Modifications of sulfated bentonites and uses thereof in metallocene catalyst systems for olefin polymerization
CHEVRON PHILLIPS CHEMICAL CO LP1 citations74
US12146018B2Nov 19, 2024
High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerization
CHEVRON PHILLIPS CHEMICAL CO LP1 citations72
US11999814B2Jun 4, 2024
Modifications of sulfated bentonites and uses thereof in metallocene catalyst systems for olefin polymerization
CHEVRON PHILLIPS CHEMICAL CO LP1 citations72
US12565543B2Mar 3, 2026
Modifications of sulfated bentonites and uses thereof in metallocene catalyst systems for olefin polymerization
CHEVRON PHILLIPS CHEMICAL CO LP0 citations62
US12516137B2Jan 6, 2026
High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerization
CHEVRON PHILLIPS CHEMICAL CO LP0 citations62
US12319770B2Jun 3, 2025
High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerization
CHEVRON PHILLIPS CHEMICAL CO LP0 citations62
US12403454B2Sep 2, 2025
Methods of chromium catalyst activation to reduce gels and improve melt index potential
CHEVRON PHILLIPS CHEMICAL CO LP1 citations60
US12269911B2Apr 8, 2025
Aqueous methods for titanating a chromium/silica catalyst with an alkali metal
CHEVRON PHILLIPS CHEMICAL CO LP1 citations60
US12502656B2Dec 23, 2025
Methods of chromium catalyst activation to reduce gels and improve melt index potential
CHEVRON PHILLIPS CHEMICAL CO LP0 citations59
US12365746B2Jul 22, 2025
Aqueous methods for titanating a chromium/silica catalyst with an alkali metal
CHEVRON PHILLIPS CHEMICAL CO LP0 citations59
US12570770B2Mar 10, 2026
Aqueous methods for titanating a chromium/silica catalyst with an alkali metal
CHEVRON PHILLIPS CHEMICAL CO LP0 citations58
US12077627B2Sep 3, 2024
Aqueous methods for titanating a chromium/silica catalyst with an alkali metal
CHEVRON PHILLIPS CHEMICAL CO LP1 citations58
US12421331B2Sep 23, 2025
Systems and methods for chromium catalyst activation
CHEVRON PHILLIPS CHEMICAL CO LP0 citations54
US12162829B2Dec 10, 2024
Gas phase process for acrylate production from ethylene and carbon dioxide
CHEVRON PHILLIPS CHEMICAL CO LP0 citations51
UNIV KANSAS
3 patentsUS9994601B2Jun 12, 2018
Depolymerization of lignin using metal incorporated mesoporous silicate catalysts
UNIV KANSAS3 citations68
US9233944B2Jan 12, 2016
Alkylene epoxidation with mesoporous catalysts
UNIV KANSAS2 citations57
US12194451B2Jan 14, 2025
Bimetal-incorporated mesoporous silicates for alcohol dehydration and related methods
UNIV KANSAS0 citations56