Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7455227 | System for card-based service access | Sue-Ken Yap, Hayden Graham Fleming, William Simpson-Young, Anthony T. Newman, Zhenya Alexander Yourlo | 2008-11-25 |
| 7159763 | Card reading device for service access | Sue-Ken Yap, William Simpson-Young, Andrew Timothy Robert Newman | 2007-01-09 |
| 7156302 | Card reading device for service access | Sue-Ken Yap, William Simpson-Young, Andrew Timothy Robert Newman | 2007-01-02 |