Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8674963 | Waveguide configurations for optical touch systems | Robert Bruce Charters, Ian Andrew Maxwell, Graham Roy Atkins, Dax Kukulj, Graeme Gordon | 2014-03-18 |
| 7738746 | Optical elements for waveguide-based optical touch screens | Robbie Charters, Ian Andrew Maxwell, Warwick Todd Holloway | 2010-06-15 |
| 7546009 | Planar lenses for integrated optics | Dax Kukulj, Robert Bruce Charters, Graham Roy Atkins, Barry Luther-Davies | 2009-06-09 |
| 7421167 | Optical power distribution devices | Robert Bruce Charters | 2008-09-02 |
| 7352940 | Waveguide design incorporating reflective optics | Robbie Charters, Barry Luther-Davies, Dax Kukulj, Graham Roy Atkins | 2008-04-01 |