Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11481595 | Dual system RFID tag | Thomas Pichler, Ivan Jesus Rebollo Pimentel, Christian Weidinger, Franz Amtmann, Heinz Umfahrer | 2022-10-25 |
| 7786870 | Transponder with an improved voltage limiter circuit | — | 2010-08-31 |
| 6597893 | Data carrier with controllable supply voltage generation means | — | 2003-07-22 |