Inventor
CIPULLO ROBERTA
IT14 patents
⚠️ This page may combine multiple inventors who share the name “CIPULLO ROBERTA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SABIC GLOBAL TECHNOLOGIES BV
9 patentsUS11352386B2Jun 7, 2022
Dihydrocarbyl-silyl-bridged-substituted cyclopentadienyl metallocene complexes for olefin polymerization
SABIC GLOBAL TECHNOLOGIES BV7 citations81
US11427608B2Aug 30, 2022
Dihydrocarbyl-silyl-bridged-1,3 disubstituted-2-indenyl metallocene complexes for olefin polymerization
SABIC GLOBAL TECHNOLOGIES BV0 citations58
US11155659B2Oct 26, 2021
Dimethyl-silyl-bridged-1-substituted-2-indenyl metallocene complexes for olefin polymerization
SABIC GLOBAL TECHNOLOGIES BV0 citations58
US10400048B2Sep 3, 2019
Catalyst comprising a metallocene complex and a co-catalyst
SABIC GLOBAL TECHNOLOGIES BV1 citations57
US12371448B2Jul 29, 2025
Post-metallocene compounds
SABIC GLOBAL TECHNOLOGIES BV0 citations55
US11040995B2Jun 22, 2021
Catalyst comprising a metallocene complex and co-catalyst
SABIC GLOBAL TECHNOLOGIES BV1 citations55
US12291593B2May 6, 2025
Compounds for use in catalyst compositions for the production of polyolefins
SABIC GLOBAL TECHNOLOGIES BV0 citations54
US11691998B2Jul 4, 2023
1,2-phenylene bridged 1-indenyl-2-indenyl metallocene complexes for olefin polymerisation
SABIC GLOBAL TECHNOLOGIES BV0 citations48
US11472895B2Oct 18, 2022
Substituted bis-2-indenyl metallocene compounds
SABIC GLOBAL TECHNOLOGIES BV0 citations47
TOTAL RES & TECHNOLOGY FELUY
3 patentsUS8895466B2Nov 25, 2014
Activating agents for hafnium-based metallocene components
TOTAL RES & TECHNOLOGY FELUY6 citations82
US9683056B2Jun 20, 2017
Activating agents for hafnium-based metallocene components
TOTAL RES & TECHNOLOGY FELUY0 citations50
US9206274B2Dec 8, 2015
Activating agents for hafnium-based metallocene components
TOTAL RES & TECHNOLOGY FELUY0 citations50