Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8091791 | Method and device for coding articles | Thomas Tiller, Myron Seto | 2012-01-10 |
| 7702108 | Use of communication equipment and method for authenticating an item, unit and system for authenticating items, and authenticating device | Maurice A. Amon, Anton Bleikolm, Olivier Rozumek, Edgar Müller | 2010-04-20 |