Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8844826 | Integrated circuit transponder, method of producing an integrated circuit and method of producing a transponder | Christian Zenz | 2014-09-30 |
| 8448870 | Transponder and method of producing a transponder | Christian Zenz | 2013-05-28 |