Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8127921 | Package for an optical storage medium | Marcel Penning, Anton Brandauer | 2012-03-06 |
| 8079516 | Method for tracking a sales channel of a merchandise item | — | 2011-12-20 |
| 6929175 | Access control device | Rudolf Stockhammer | 2005-08-16 |