Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9128250 | Optical systems for infrared touch screens | Robert Bruce Charters, Dax Kukulj, Warwick Todd Holloway, Graham Roy Atkins | 2015-09-08 |
| 8842366 | Transmissive body | Kenneth Edmund Arnett, Robert Bruce Charters, Chan Hong Wang, Graham Roy Atkins, Ian Andrew Maxwell | 2014-09-23 |
| 8810549 | Projection systems for touch input devices | Warwick Todd Holloway, Robert Bruce Charters | 2014-08-19 |