Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821187 | Method for chemical-mechanical polishing of a layer which is a substrate and is a metal selected from a platinum group | Gerhard Beitel, Annette Saenger, Rainer Florian Schnabel | 2004-11-23 |
| 6271188 | Production of ready-to-use solutions | Manfred Eschwey, Walter Hub | 2001-08-07 |