Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D693811 | Gun video game controller with scope | Casimero Augustin, Jr., Patrick Kelly, Yat Lam Lee, Timothy Owen May, Jeffrey Muench +5 more | 2013-11-19 |
| D693347 | Gun video game controller with scope | Casimero Augustin, Jr., Patrick Kelly, Yat Lam Lee, Timothy Owen May, Jeffrey Muench +5 more | 2013-11-12 |
| D627354 | Disc jockey game controller | Lee Guinchard, Stephen N. Withers, Neil Wigfield, David Osbourn, Jamie Jackson +1 more | 2010-11-16 |