CF

Christoph Frey

WA Wacker Siltronic Gesellschaft Fur Halbleitermaterialien Ag: 1 patents #4 of 45Top 9%
📍 Aesch, CH: #3 of 15 inventorsTop 20%
Overall (2002): #243,151 of 266,432Top 95%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6350314 Process for producing nitrogen-doped semiconductor wafers Wilfried von Ammon, Herbert Weidner, Dirk Zemke 2002-02-26