Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9536368 | Authentication device | Stephen Paul Pinchen | 2017-01-03 |
| 8371538 | Fast track switch | Eric Vance, Waldemar L. Brzezik | 2013-02-12 |
| 8276952 | Double-door stop apparatus | — | 2012-10-02 |
| 7997540 | Fast track switch | Eric Vance, Waldemar L. Brzezik | 2011-08-16 |
| 6976323 | Footwear system with readily interchangeable components | — | 2005-12-20 |
| 6834342 | Method and system for secure communication over unstable public connections | David Lauderback, Mounir Hahad, Michael Potts | 2004-12-21 |
| 5533280 | Footwear with interchangeable components | — | 1996-07-09 |