HH

Helmut Hollfelder

WA Wacker Chemie Ag: 1 patents #641 of 1,324Top 50%
Overall (All Time): #3,475,954 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6720440 Process for the chlorination of methylsilanes Siegfried Pflaum, Franz Riener 2004-04-13