Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612239 | Panel and panel structure for ventilation and both reactive and dissipative sound dampening | James Higgins | 2020-04-07 |
| 9493949 | Panel and panel structure for ventilation and both reactive and dissipative sound dampening | James Higgins | 2016-11-15 |