Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6426254 | Method for expanding trenches by an anisotropic wet etch | Alexander Michaelis, Dirk Tobben | 2002-07-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6426254 | Method for expanding trenches by an anisotropic wet etch | Alexander Michaelis, Dirk Tobben | 2002-07-30 |