Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10478739 | Model airplane engine starting stick | — | 2019-11-19 |
| 7878318 | Cassette for storing bills and the like | Michael D. Nunn, Andre Gerlier | 2011-02-01 |
| 7410421 | Progressive meter system architecture and method | — | 2008-08-12 |
| 7192346 | Systems and methods for skill game awards | — | 2007-03-20 |
| 7155590 | Method and apparatus for computer memory protection and verification | — | 2006-12-26 |
| 6053813 | Electronic gaming apparatus and method | — | 2000-04-25 |
| 5265279 | Liner for protective head coverings | — | 1993-11-30 |
| 5088126 | Disposable liner for protective head coverings | — | 1992-02-18 |