Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8253531 | On chip verification and consequent enablement of card OS operation in smart cards | John Fred Davis, Sheldon M. Osborne, Frederick I. Reed, III | 2012-08-28 |
| 7555292 | Directional information delivery system and method | Yudong Yang, Hang Ye, Tao Zhou | 2009-06-30 |