Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6923651 | Sheet material having metal points and method for the production thereof | Norbert Angert, Dobri Dobrev, Johann Vetter | 2005-08-02 |
| 6908552 | Method of producing nanostructures in membrances, and asymmetrical membrane | Zuzanna Siwy, Dobri Dobrev, Christina Trautmann, Kai Voss | 2005-06-21 |