Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8168960 | Method for the production of a sample for electron microscopy | Wolfgang Grunewald, Alexander Gabathuler | 2012-05-01 |
| 6784427 | Samples for transmission electron microscopy | Wolfgang Grunewald | 2004-08-31 |