CG

Christa Gratzl

WM Wacker-Chemitronic Gesellschaft Fur Elektronik Grundstoffe Mbh: 1 patents #53 of 129Top 45%
📍 Neuötting, DE: #23 of 46 inventorsTop 50%
Overall (All Time): #3,816,061 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5181985 Process for the wet-chemical surface treatment of semiconductor wafers Ingolf Lampert 1993-01-26