HH

Harald Hertlein

WA Wacker Chemie Ag: 1 patents #7 of 48Top 15%
Overall (2023): #431,427 of 537,848Top 85%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11667533 Process for preparing polycrystalline silicon Heinz Kraus 2023-06-06