Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11081097 | Passive balancing of electroacoustic transducers for detection of external sound | Shawn William Scarlett, A. Martin Mallinson | 2021-08-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11081097 | Passive balancing of electroacoustic transducers for detection of external sound | Shawn William Scarlett, A. Martin Mallinson | 2021-08-03 |