Inventor
REEKER HELENE
DE14 patents
⚠️ This page may combine multiple inventors who share the name “REEKER HELENE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EVONIK OPERATIONS GMBH
7 patentsUS10850261B2Dec 1, 2020
Oligomerization catalyst and process for the production thereof
EVONIK OPERATIONS GMBH8 citations81
US11186782B2Nov 30, 2021
Catalyst and process for removing mercaptans from hydrocarbon streams
EVONIK OPERATIONS GMBH1 citations60
US10882028B2Jan 5, 2021
Ni-containing catalyst for the oligomerization of olefins
EVONIK OPERATIONS GMBH1 citations60
US11254625B2Feb 22, 2022
Process for inhibiting oligomerization of C3- to C5-olefins
EVONIK OPERATIONS GMBH0 citations50
US11434182B2Sep 6, 2022
Process for the oligomerization of olefins with control of the oligomer content in the hydrocarbon streams to be oligomerized
EVONIK OPERATIONS GMBH0 citations47
US10865164B2Dec 15, 2020
Process for oligomerization with stage-customized exchange of the oligomerization catalyst
EVONIK OPERATIONS GMBH0 citations41
US10647630B2May 12, 2020
Combined preparation of at least butene and octene from ethene
EVONIK OPERATIONS GMBH0 citations40
EVONIK DEGUSSA GMBH
6 patentsUS9856184B2Jan 2, 2018
Regeneration of a heterogeneous catalyst in ethene oligomerization
EVONIK DEGUSSA GMBH17 citations85
US10196327B2Feb 5, 2019
Production of at least 1-hexene and octene from ethene
EVONIK DEGUSSA GMBH10 citations83
US10189755B2Jan 29, 2019
Oligomerization of ethene in supercritical mode
EVONIK DEGUSSA GMBH9 citations83
US10000440B2Jun 19, 2018
Influencing the viscosity of N-butene-based ester mixtures by controlled use of ethene in the preparation of the ester precursors
EVONIK DEGUSSA GMBH7 citations83
US10370311B2Aug 6, 2019
Hydrogen-assisted adsorption of sulphur compounds from olefin mixtures
EVONIK DEGUSSA GMBH1 citations62
US10407366B2Sep 10, 2019
Combined preparation of butene and octene from ethene
EVONIK DEGUSSA GMBH0 citations40