ES

Ewald Sieverding

EG Evonik Degussa Gmbh: 2 patents #61 of 451Top 15%
📍 Annweiler am Trifels, DE: #1 of 7 inventorsTop 15%
Overall (2019): #174,233 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10390530 Use of hydrophobic, self-emulsifying polyglycerol esters as adjuvants and anti-spray-drift agents Michael Klostermann, Joachim Venzmer, Rene Haensel 2019-08-27
10299471 Biodegradable super-spreading, organomodified trisiloxane René Hänsel, Michael Ferenz, Gerd Windbiel, Andrea Jacobi 2019-05-28