RP

Ralf Proplesch

DB Dsm Ip Assets B.V.: 1 patents #35 of 193Top 20%
📍 Eyholz, CH: #1 of 1 inventorsTop 100%
Overall (2011): #188,902 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7985870 Process for the manufacture of substituted 2-cyano cinnamic esters Jing Huang, Shuping Jing, Reinhard Karge 2011-07-26