Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6910729 | Thermally comfortable glass | Thomas Kraenzler, Andreas Leupolz | 2005-06-28 |
| 6890089 | Light-guiding system for the passenger compartment of a motor vehicle | Jochen Haering | 2005-05-10 |