Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11259121 | Surface speaker | Eric Lindemann, John L. Melanson | 2022-02-22 |
| 11228284 | Controlling parameters of an amplifier system based on a measured physical quantity | Eric Lindemann | 2022-01-18 |