Achim Friedrich

EG Evonik Degussa Gmbh: 1 patents #140 of 451Top 35%

EC Evonik Specialty Chemicals (Shanghai) Co.: 1 patents #1 of 7Top 15%

📍 Hattingen, DE: #6 of 20 inventorsTop 30%

Overall (2019): #556,852 of 560,194Top 100%

Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10292925	Peg free stable low viscosity oil-in-water emulsion and use thereof	Yinghua Gu, Haizhou Zhang, Juergen Meyer, Verena Dahl, Juan Chu +1 more	2019-05-21