Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11943583 | Speaker system, spreading structure and headphone | — | 2024-03-26 |
| D565553 | Audio peripheral for a music production system | Gad Amit, Matthew Cho, Stanley J. Cotey, David Martin Lebolt, Matthew C. May +1 more | 2008-04-01 |
| D565030 | Audio peripheral with handle for a music production system | Gad Amit, Matthew Cho, Stanley James Coley, David Martin Lebolt, Matthew C. May +1 more | 2008-03-25 |
| D515095 | Computer peripheral | Kevin Christian Coullahan, David Froker, Chris Green, Treasure L. Hinds, Agota Jonas +3 more | 2006-02-14 |
| 5986584 | Optical encoder based fader design | — | 1999-11-16 |
| 5719570 | Optical encoder based fader design | — | 1998-02-17 |