Inventor
HUELSKOETTER FRANK
US21 patents
⚠️ This page may combine multiple inventors who share the name “HUELSKOETTER FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF SE
15 patentsUS9738754B2Aug 22, 2017
Alkoxylated polyethyeneimine with a low melting point
BASF SE11 citations81
US10414856B2Sep 17, 2019
Polyetheramines based on 1,3-dialcohols
BASF SE4 citations71
US9974985B2May 22, 2018
Etheramines based on 1,2-dialcohols
BASF SE2 citations71
US9080129B2Jul 14, 2015
Hydrophobically modified cationic polymer
BASF SE4 citations71
US9068147B2Jun 30, 2015
Quaternized polyethylenimines with a high quaternization degree
BASF SE4 citations69
US11739052B2Aug 29, 2023
Process for the preparation of organosulfate salts of amino acids esters
BASF SE0 citations62
US10280237B2May 7, 2019
Salts of etheramines and polymeric acid
BASF SE1 citations61
US10414719B2Sep 17, 2019
Etheramines based on dialcohols
BASF SE1 citations59
US8759274B2Jun 24, 2014
Self-emulsifiable polyolefine compositions
BASF SE2 citations59
US9102900B2Aug 11, 2015
Inverse dispersion comprising a cationic polymer and a stabilizing agent
BASF SE0 citations50
US10633328B2Apr 28, 2020
Polyetheramines based on 1,3-dialcohols
BASF SE0 citations49
US10160937B2Dec 25, 2018
Aqueous solution containing combination of complexing agents
BASF SE0 citations49
US9932293B2Apr 3, 2018
Etheramines based on alkoxylated glycerine or trimethylolpropane
BASF SE0 citations49
US10815327B2Oct 27, 2020
Copolymers comprising polyalkylene oxide groups and quaternary nitrogen atoms
BASF SE0 citations40
US10808075B2Oct 20, 2020
Substoichiometric alkoxylated polyethers
BASF SE0 citations40