Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10168831 | Touch device detection | — | 2019-01-01 |
| 9367228 | Fine object positioning | — | 2016-06-14 |
| 7584432 | Interactive display system | Ian Spencer Joscelyne, Peter Unsworth | 2009-09-01 |