Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10818273 | Multi tone, attachable, and controllable guitar pick | — | 2020-10-27 |
| D890839 | Pick | — | 2020-07-21 |
| 8163989 | Kinetic energy enhanced drumstick | — | 2012-04-24 |
| 8025170 | Can cap covering | — | 2011-09-27 |
| 5701003 | Intensity compensated scanning system | Thomas J. Chisholm, Alexander Rysin | 1997-12-23 |