Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9063043 | Etching composition, in particular for strained or stressed silicon materials, method for characterizing defects on surfaces of such materials and process of treating such surfaces with the etching composition | Alexandra Abbadie, Bernd Kolbesen | 2015-06-23 |
| 7579309 | Methods for characterizing defects on silicon surfaces and etching composition and treatment process therefor | Alexandra Abbadie, Bernd Kolbesen | 2009-08-25 |