DP

Dieter Petrak

📍 Weimar, DE: #7 of 15 inventorsTop 50%
Overall (2018): #435,243 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10088404 Method for determining a particle shape Stefan Dietrich, Michael Koehler, Guenter Eckardt 2018-10-02