Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148040 | Ball delivery device, system, and method | Bryan Born, Ray Duer, Al Grinsell, Michael Hall, Ken Juenke +2 more | 2021-10-19 |
| 9737791 | Ball delivery device, system, and method | Bryan Born, Ray Duer, Al Grinsell, Michael Hall, Ken Juenke +2 more | 2017-08-22 |
| 9061199 | Ball delivery device, system, and method | Bryan Born, Ray Duer, Al Grinsell, Michael Hall, Ken Juenke +2 more | 2015-06-23 |
| 8616968 | Secure tower for a gaming system | — | 2013-12-31 |
| 7014563 | Gaming machine candle device | Donald C. Stephan, Albert Hanis, Kevin Furry | 2006-03-21 |
| 5799940 | Method and apparatus for automatic random selection identification | — | 1998-09-01 |
| 5590879 | Method and apparatus for automatic random selection identification | — | 1997-01-07 |