GT

Gertraud Thalhammer

WA Wacker Siltronic Gesellschaft Fur Halbleitermaterialien Ag: 1 patents #1 of 9Top 15%
Overall (1997): #181,474 of 185,788Top 100%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5695572 Cleaning agent and method for cleaning semiconductor wafers Roland Brunner, Georg Hochgesang, Anton Schnegg 1997-12-09