Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11797994 | Systems and methods for a secure payment terminal without batteries | Robert Michael Muchsel | 2023-10-24 |
| 7548164 | Means to deactivate a contactless device | Colin Bates | 2009-06-16 |
| 7308516 | Bi-directional serial interface for communication control | David W. Dressen | 2007-12-11 |
| 6793144 | Means for communicating with USB smart cards using full-speed or high-speed transfers | Alain Peytavy | 2004-09-21 |