Inventor
KILGORE URIAH J
US34 patents
⚠️ This page may combine multiple inventors who share the name “KILGORE URIAH J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEVRON PHILLIPS CHEMICAL CO LP
33 patentsUS10464862B2Nov 5, 2019
Oligomerization reactions using aluminoxanes
CHEVRON PHILLIPS CHEMICAL CO LP20 citations94
US10232339B2Mar 19, 2019
Fouling protection for an oligomerization reactor inlet
CHEVRON PHILLIPS CHEMICAL CO LP20 citations94
US9707549B1Jul 18, 2017
Ethylene oligomerization catalyst systems using chemically-treated solid oxides
CHEVRON PHILLIPS CHEMICAL CO LP18 citations91
US10493422B2Dec 3, 2019
Fouling protection for an oligomerization reactor inlet
CHEVRON PHILLIPS CHEMICAL CO LP15 citations85
US11117845B2Sep 14, 2021
Catalyst systems and ethylene oligomerization method
CHEVRON PHILLIPS CHEMICAL CO LP7 citations84
US10807921B2Oct 20, 2020
Catalyst systems and ethylene oligomerization method
CHEVRON PHILLIPS CHEMICAL CO LP9 citations84
US10196328B2Feb 5, 2019
Catalyst systems and ethylene oligomerization method
CHEVRON PHILLIPS CHEMICAL CO LP7 citations84
US9611188B1Apr 4, 2017
Aromatic alkylation using chemically-treated solid oxides
CHEVRON PHILLIPS CHEMICAL CO LP5 citations84
US10414698B2Sep 17, 2019
Reduced polymer formation for selective ethylene oligomerizations
CHEVRON PHILLIPS CHEMICAL CO LP11 citations83
US10329212B2Jun 25, 2019
Reduced polymer formation for selective ethylene oligomerizations
CHEVRON PHILLIPS CHEMICAL CO LP12 citations83
US9968921B2May 15, 2018
Ethylene oligomerization catalyst systems using chemically-treated solid oxides
CHEVRON PHILLIPS CHEMICAL CO LP5 citations83
US11267909B2Mar 8, 2022
Oligomerization catalyst system activation and related ethylene oligomerization processes and reaction systems
CHEVRON PHILLIPS CHEMICAL CO LP8 citations82
US10493442B2Dec 3, 2019
Fluorinated N2-phosphinyl amidine compounds, chromium salt complexes, catalyst systems, and their use to oligomerize ethylene
CHEVRON PHILLIPS CHEMICAL CO LP9 citations82
US10294171B2May 21, 2019
Carbonyl-containing perfluorohydrocarbyl-N2-phosphinyl amidine compounds, chromium salt complexes and their use to oligomerize ethylene
CHEVRON PHILLIPS CHEMICAL CO LP8 citations82
US10183960B1Jan 22, 2019
Perfluorohydrocarbyl-N2-phosphinyl amidine compounds, chromium salt complexes, catalyst systems, and their use to oligomerize ethylene
CHEVRON PHILLIPS CHEMICAL CO LP13 citations82
US10689312B2Jun 23, 2020
Process improvements in selective ethylene oligomerizations
CHEVRON PHILLIPS CHEMICAL CO LP8 citations81
US10414699B2Sep 17, 2019
Process improvements in selective ethylene oligomerizations
CHEVRON PHILLIPS CHEMICAL CO LP7 citations81
US10118873B2Nov 6, 2018
Olefin oligomerizations using chemically-treated solid oxides
CHEVRON PHILLIPS CHEMICAL CO LP2 citations73
US9890093B2Feb 13, 2018
Olefin oligomerizations using chemically-treated solid oxides
CHEVRON PHILLIPS CHEMICAL CO LP4 citations73
US11505513B1Nov 22, 2022
Chromium bicyclic phosphinyl amidine complexes for tetramerization of ethylene
CHEVRON PHILLIPS CHEMICAL CO LP2 citations72
US9732300B2Aug 15, 2017
Liquid propylene oligomers and methods of making same
CHEVRON PHILLIPS CHEMICAL CO LP3 citations71
US12435016B2Oct 7, 2025
Flexible benzene production via selective-higher-olefin oligomerization of ethylene
CHEVRON PHILLIPS CHEMICAL CO LP0 citations62
US11691931B2Jul 4, 2023
Chromium phosphinyl hydroisoindole amidine complexes for tetramerization of ethylene
CHEVRON PHILLIPS CHEMICAL CO LP0 citations61
US11685701B2Jun 27, 2023
Chromium bicyclic phosphinyl amidine complexes for tetramerization of ethylene
CHEVRON PHILLIPS CHEMICAL CO LP0 citations61
US11492305B1Nov 8, 2022
Chromium phosphinyl hydroisoindole amidine complexes for tetramerization of ethylene
CHEVRON PHILLIPS CHEMICAL CO LP0 citations61
US11859025B2Jan 2, 2024
Oligomerization catalyst system activation and related ethylene oligomerization processes and reaction systems
CHEVRON PHILLIPS CHEMICAL CO LP0 citations59
US10308564B2Jun 4, 2019
Aromatic alkylation using chemically-treated solid oxides
CHEVRON PHILLIPS CHEMICAL CO LP0 citations52
US11583843B1Feb 21, 2023
Chromium phosphinyl isoindole amidine complexes for tetramerization of ethylene
CHEVRON PHILLIPS CHEMICAL CO LP0 citations51
US10774015B2Sep 15, 2020
Reduced polymer formation for selective ethylene oligomerizations
CHEVRON PHILLIPS CHEMICAL CO LP0 citations51
US10689311B2Jun 23, 2020
Reduced polymer formation for selective ethylene oligomerizations
CHEVRON PHILLIPS CHEMICAL CO LP0 citations51
US10344106B2Jul 9, 2019
Process for reducing the light oligomer content of polypropylene oils
CHEVRON PHILLIPS CHEMICAL CO LP0 citations51
US9951158B2Apr 24, 2018
Process for reducing the light oligomer content of polypropylene oils
CHEVRON PHILLIPS CHEMICAL CO LP1 citations51
US12102992B2Oct 1, 2024
Machine learning and statistical analysis for catalyst structure prediction and design
CHEVRON PHILLIPS CHEMICAL CO LP0 citations47