Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9552686 | Video and mechanical spinning bonus wheel | Harold E. Mattice, Chris Gadda, Chan Griswold, Richard L. Wilder | 2017-01-24 |
RL
Ricky Lew
Overall (2017): #268,241 of 506,227Top 55%
1
Patents 2017