SW

Sonja Wolfrum

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
Overall (All Time): #2,957,056 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9718066 Method for separating a defined mineral phase of value from a ground ore Werner Hartmann, Theresa Stark, Hermann Wotruba 2017-08-01