Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6595414 | Passive data carrier having means for reducing the power consumption | Wolfgang Eber | 2003-07-22 |
| 6507130 | Data carrier with protection against spy out | Edgar Rieger | 2003-01-14 |