Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8138923 | RFID security system and method, including security stamp | Lukas Grunwald | 2012-03-20 |
| 7868761 | RFID security system and method | Lukas Grunwald | 2011-01-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8138923 | RFID security system and method, including security stamp | Lukas Grunwald | 2012-03-20 |
| 7868761 | RFID security system and method | Lukas Grunwald | 2011-01-11 |