Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5587046 | Process for treating semiconductor material with an acid-containing fluid | Maximilian Stadler, Gunter Schwab, Gabriele Trifellner | 1996-12-24 |
| 5451267 | Process for the wet-chemical treatment of disk-shaped workpieces | Max Stadler, Gunter Schwab | 1995-09-19 |
| 5236548 | Magazine for holding disk-type workpieces in particular semiconductor wafers during wet-chemical surface treatment in liquid baths | Maximilian Stadler, Schwab Gunter | 1993-08-17 |