Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D741835 | Speaker | John David Gundlach, Daniel Hedges, Stefan Bokaemper, Terrence K. Jones | 2015-10-27 |
| D733678 | Audio speaker | John David Gundlach, Daniel Hedges, Stefan Bokaemper, Terrence K. Jones | 2015-07-07 |