Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6855371 | Method for producing a microstructured surface relief by embossing thixotropic layers | Andreas Gier, Nora Kunze, Martin Mennig, Stefan Sepeur, Bruno Schaefer +1 more | 2005-02-15 |
| 6855396 | Substrate comprising an abrasion-resistant diffusion barrier layer system | Martin Mennig, Helmut Schmidt | 2005-02-15 |