| 7455227 |
System for card-based service access |
Sue-Ken Yap, Robert Smeallie, Hayden Graham Fleming, Anthony T. Newman, Zhenya Alexander Yourlo |
2008-11-25 |
| 7191236 |
Transparent telecommunications system and apparatus |
Sue-Ken Yap, John Charles Brook, Francois Paradis |
2007-03-13 |
| 7159763 |
Card reading device for service access |
Sue-Ken Yap, Robert Smeallie, Andrew Timothy Robert Newman |
2007-01-09 |
| 7156302 |
Card reading device for service access |
Sue-Ken Yap, Robert Smeallie, Andrew Timothy Robert Newman |
2007-01-02 |
| 6910627 |
Smart card systems and electronic ticketing methods |
Cathryn Anne Chamley, Sue-Ken Yap, Andrew Timothy Robert Newman, Stephen Robert Bruce |
2005-06-28 |
| 6824045 |
Method and system for using multiple smartcards in a reader |
Sue-Ken Yap |
2004-11-30 |
| 6748421 |
Method and system for conveying video messages |
Nadine Ozkan, Cecile Paris, Maria Milosavljevic, Sue-Ken Yap, Charles Chung +1 more |
2004-06-08 |
| 6557768 |
Method for self-programming smart cards |
Sue-Ken Yap |
2003-05-06 |
