DH

Dieter Hess

EG Evonik Degussa Gmbh: 4 patents #15 of 408Top 4%
📍 Marl, DE: #2 of 33 inventorsTop 7%
Overall (2017): #48,642 of 506,227Top 10%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9737884 Process for catalytic preparation of aldehydes from olefins using monophosphite mixtures Katrin Marie Dyballa, Robert Franke, Dirk Fridag, Bart Hamers, Frank Geilen 2017-08-22
9725398 Benzene-based diphosphine ligands for alkoxycarbonylation Kaiwu Dong, Helfried Neumann, Ralf Jackstell, Matthias Beller, Robert Franke +3 more 2017-08-08
9688604 Phosphine ligand and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compounds Reiko Jennerjahn, Samet Gülak, Xiangjie FANG, Kaiwu Dong, Helfried Neumann +6 more 2017-06-27
9556096 Unsymmetric bisphosphite Andrea Christiansen, Robert Franke, Dirk Fridag, Katrin Marie Dyballa, Bernd Hannebauer 2017-01-31