Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7334259 | National identification card system and biometric identity verification method for negotiating transactions | — | 2008-02-19 |
| 6971031 | National identification card system and biometric identity verification method for negotiating transactions | — | 2005-11-29 |
| 6934861 | National identification card system and biometric identity verification method for negotiating transactions | — | 2005-08-23 |