Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522131 | Multi profile hearing protection headset | David Trinh Le, Peter Hoang | 2019-12-31 |
| 10350113 | Headset | David Trinh Le, Todd Roger Mussell | 2019-07-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522131 | Multi profile hearing protection headset | David Trinh Le, Peter Hoang | 2019-12-31 |
| 10350113 | Headset | David Trinh Le, Todd Roger Mussell | 2019-07-16 |