JH

John Hirsh

EG Evonik Röhm Gmbh: 2 patents #125 of 440Top 30%
📍 Fairhope, AL: #20 of 63 inventorsTop 35%
🗺 Alabama: #3,421 of 10,951 inventorsTop 35%
Overall (All Time): #1,984,557 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9688601 Process for preparing (meth)acrylates Joachim Knebel, Ralf Merbach, Guido Protzmann, Klaus Gottmann, Gerold Schmitt +4 more 2017-06-27
9206270 Process for preparing (meth)acrylates Joachim Knebel, Ralf Merbach, Guido Protzmann, Klaus Gottmann, Gerold Schmitt +4 more 2015-12-08