KD

Kaiwu Dong

EG Evonik Degussa Gmbh: 4 patents #24 of 411Top 6%
📍 Shangchuan, CN: #1 of 2 inventorsTop 50%
Overall (2018): #41,975 of 503,207Top 9%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10087134 Process for the preparation of esters by means of carbonylation of ethers Ralf Jackstell, Helfried Neumann, Matthias Beller, Dirk Fridag, Dieter Hess +3 more 2018-10-02
10077228 Ferrocene-based compounds and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compounds Helfried Neumann, Ralf Jackstell, Matthias Beller, Robert Franke, Dieter Hess +3 more 2018-09-18
9981903 Method for preparing di- or tricarboxylic esters by alkoxycarbonylation of dienes having conjugated double bonds Ralf Jackstell, Matthias Beller, Dirk Fridag, Dieter Hess, Katrin Marie Dyballa +2 more 2018-05-29
9938310 1, 1′-bis(phosphino)ferrocene ligands for alkoxycarbonylation Helfried Neumann, Ralf Jackstell, Matthias Beller, Dirk Fridag, Dieter Hess +3 more 2018-04-10