Issued Patents All Time
Showing 1–14 of 14 patents
| 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 |
| 8182342 | Guitar shaped game controller with removable neck | Lee Guinchard, Jared Chan | 2012-05-22 |
| 8153881 | Disc jockey video game and controller | Nathan Coppard, Lee Guinchard, Phillip Hindle, Jamie Jackson, Lee Yat Lam +3 more | 2012-04-10 |
| D641366 | Fretboard with buttons for a guitar | — | 2011-07-12 |
| D632341 | Portable game device cover | Wai-Loong Lim, George H. F. Schnakenberg, III, Cendru Engstrom, Lee Guinchard | 2011-02-08 |
| D632293 | Fretboard with buttons for a guitar | — | 2011-02-08 |
| D632340 | Frets device for a handheld game | Lee Guinchard, Lee Yat Lam, Chan Yuk On | 2011-02-08 |
| D627354 | Disc jockey game controller | Lee Guinchard, Yuk On Chan, Neil Wigfield, David Osbourn, Jamie Jackson +1 more | 2010-11-16 |
| D624129 | Portable game device cover | Wai-Loong Lim, George H. F. Schnakenberg, III, Cendru Engstrom, Lee Guinchard | 2010-09-21 |
| D610625 | Frets device for a handheld game | Lee Guinchard, Lee Yat Lam, Chan Yuk On | 2010-02-23 |
| D607945 | Drum video game controller | Lee Guinchard, Lee Yat Lam | 2010-01-12 |
| D606594 | Guitar-shaped controller body | Lee Guinchard, Lee Yat Lam | 2009-12-22 |
| D588639 | Video game pick stylus | Lee Guinchard, Lee Yat Lam, Chan Yuk On, Karthik Bala | 2009-03-17 |