Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10996795 | Anti-glare and anti-reflective tactile effect surface for optical touch detection | Owen Drumm | 2021-05-04 |
| 10901556 | Instrument detection with an optical touch sensitive device | Owen Drumm | 2021-01-26 |