Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10388073 | Augmented reality light guide display | William J. Westerinen, Steven John Robbins, Rod G. Fleck | 2019-08-20 |
| 10191515 | Mobile device light guide display | William J. Westerinen, Steven John Robbins, Rod G. Fleck | 2019-01-29 |