Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6746819 | Use of polyimide for adhesive layers, lithographic method for producing microcomponents and method for producing composite material | Felix Schmitz | 2004-06-08 |
| 6700278 | Disk motor with bearing prestressing feature | Wolfgang Ehrfeld, Hans-Dieter Stölting, Frank Michel, Stephan Kleen | 2004-03-02 |