Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613394 | Method of surface treating or coating of materials | Sven Jacobsen, Rainer Brandt, Klaus Landes, Ralf Hartmann | 2003-09-02 |
| 6597426 | Flat element with a cholesteric liquid crystal structure | Karl Siemensmeyer, Peter Schuhmacher, Markus Bröcher, Werner Mormann | 2003-07-22 |
| 6503617 | Multilayer film laminates | Sven Jacobsen, Rainer Brandt | 2003-01-07 |