Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7490780 | Card reader | Barrie Clark | 2009-02-17 |
| 7458516 | Card reader | Barrie Clark | 2008-12-02 |
| 7354003 | Card reader | Barrie Clark | 2008-04-08 |
SM
Stuart W. Masterton
Overall (All Time): #1,574,095 of 4,157,543Top 40%
3
Patents All Time