Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031186 | Optical touchpad system and waveguide for use therein | — | 2011-10-04 |
| 8013845 | Optical touch pad with multilayer waveguide | Jonas Ove Philip Eliasson, Jens Bastue | 2011-09-06 |