Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8642878 | Pickup assemblies, systems and methods for stringed instruments | — | 2014-02-04 |
| 8212137 | Detachable pickup assembly | — | 2012-07-03 |
| D650742 | Plug connector | — | 2011-12-20 |
| 7667128 | Transducer for converting between mechanical vibration and electrical signal | — | 2010-02-23 |
| 7291780 | Transducer for converting between mechanical vibration and electrical signal | — | 2007-11-06 |
| 7244886 | Invisible electromagnetic pickup for a stringed musical instrument | — | 2007-07-17 |
| 7235734 | Sensor array for a musical instrument | — | 2007-06-26 |
| 7132597 | Transducer for converting between mechanical vibration and electrical signal | — | 2006-11-07 |