Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11395058 | Contaminant-proof microphone assembly | Nathan Isaacson | 2022-07-19 |
| 11338147 | Shielding device for signal transmission coil | Oliver John Ridler, Thomas Cooney | 2022-05-24 |