Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7738746 | Optical elements for waveguide-based optical touch screens | Ian Andrew Maxwell, Benjamin Cornish, Warwick Todd Holloway | 2010-06-15 |
| 7352940 | Waveguide design incorporating reflective optics | Benjamin Cornish, Barry Luther-Davies, Dax Kukulj, Graham Roy Atkins | 2008-04-01 |
| 6577799 | Laser direct writing of planar lightwave circuits | Barry Luther-Davies, Francois Ladouceur | 2003-06-10 |