Inventor
FROESE ROBERT D J
US26 patents
⚠️ This page may combine multiple inventors who share the name “FROESE ROBERT D J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOW GLOBAL TECHNOLOGIES LLC
25 patentsUS9605098B2Mar 28, 2017
Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts
DOW GLOBAL TECHNOLOGIES LLC23 citations94
US10144791B2Dec 4, 2018
Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts
DOW GLOBAL TECHNOLOGIES LLC2 citations73
US11168161B2Nov 9, 2021
Biaryl phenoxy group IV transition metal catalysts for olefin polymerization
DOW GLOBAL TECHNOLOGIES LLC5 citations72
US11104751B2Aug 31, 2021
Biaryl phenoxy group iv transition metal catalysts for olefin polymerization
DOW GLOBAL TECHNOLOGIES LLC5 citations72
US9951256B2Apr 24, 2018
Storage-stable heat-activated tertiary amine catalysts for epoxy resins
DOW GLOBAL TECHNOLOGIES LLC2 citations71
US11066488B2Jul 20, 2021
Biaryl phenoxy group IV transition metal catalysts for olefin polymerization
DOW GLOBAL TECHNOLOGIES LLC5 citations70
US12221508B2Feb 11, 2025
Biaryl phenoxy group IV transition metal catalysts for olefin polymerization
DOW GLOBAL TECHNOLOGIES LLC1 citations63
US8969495B2Mar 3, 2015
Processes of controlling molecular weight distribution in ethylene/α-olefin compositions
DOW GLOBAL TECHNOLOGIES LLC2 citations62
US8362162B2Jan 29, 2013
Processes of controlling molecular weight distribution in ethylene/alpha-olefin compositions
DOW GLOBAL TECHNOLOGIES LLC3 citations62
US11976146B2May 7, 2024
Long-chain branched ethylene-based polymers
DOW GLOBAL TECHNOLOGIES LLC0 citations61
US11066495B2Jul 20, 2021
Phosphaguanidine group IV metal olefin polymerization catalysts
DOW GLOBAL TECHNOLOGIES LLC0 citations61
US11028190B2Jun 8, 2021
Bis-phosphaguanidine and poly-phosphaguanidine ligands with group IV metal catalysts produced therefrom
DOW GLOBAL TECHNOLOGIES LLC0 citations61
US12077619B2Sep 3, 2024
Process of polymerizing tetra-functional long-chain branched polyolefin resins
DOW GLOBAL TECHNOLOGIES LLC0 citations60
US12065523B2Aug 20, 2024
Tri-functional long-chain branched polyolefin
DOW GLOBAL TECHNOLOGIES LLC0 citations60
US11939411B2Mar 26, 2024
Tetra-functional long-chain branched ethylene-based polymers
DOW GLOBAL TECHNOLOGIES LLC0 citations60
US11926685B2Mar 12, 2024
Tetra-functional long-chain branched ethylene-based polymers
DOW GLOBAL TECHNOLOGIES LLC0 citations60
US10975172B2Apr 13, 2021
Olefin polymerization catalyst
DOW GLOBAL TECHNOLOGIES LLC1 citations60
US12479937B2Nov 25, 2025
Process for producing long-chain branched ethylene-based polymers
DOW GLOBAL TECHNOLOGIES LLC0 citations58
US12497472B2Dec 16, 2025
Long-chain branched ethylene-based polymers
DOW GLOBAL TECHNOLOGIES LLC0 citations57
US11214632B2Jan 4, 2022
Bis-ligated phosphaguanidine group IV metal complexes and olefin polymerization catalysts produced therefrom
DOW GLOBAL TECHNOLOGIES LLC0 citations57
US12221507B2Feb 11, 2025
Monobidentate, bis-bidentate, and tetrabidentate guanidine Group IV transition metal olefin copolymerization catalysts
DOW GLOBAL TECHNOLOGIES LLC0 citations51
US12122862B2Oct 22, 2024
Biaryl hydroxythiophene group IV transition metal polymerization catalysts with chain transfer capability
DOW GLOBAL TECHNOLOGIES LLC0 citations51
US11912799B2Feb 27, 2024
Tetra-functional long-chain branched ethylene-based polymers
DOW GLOBAL TECHNOLOGIES LLC0 citations49
US9422375B2Aug 23, 2016
Non-cyclopentadienyl-based chromium catalysts for olefin polymerization
DOW GLOBAL TECHNOLOGIES LLC0 citations49
US12319775B2Jun 3, 2025
Sterically hindered phosphine-amide supported nickel (II) or palladium (II) catalysts for the copolymerization of ethylene and polar comonomers
DOW GLOBAL TECHNOLOGIES LLC0 citations46