Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9494799 | Waveguide eye tracking employing switchable diffraction gratings | Steven John Robbins | 2016-11-15 |
| 9377623 | Waveguide eye tracking employing volume Bragg grating | Steven John Robbins, Xinye Lou | 2016-06-28 |