Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11137602 | Pupil-expanding display device | Richard Andrew Wall, Dmitry Reshidko, Heikki Juhana Hyvarinen | 2021-10-05 |
| 11112605 | Diffractive optical elements with asymmetric profiles | Lauri Sainiemi | 2021-09-07 |
| 10983346 | Display apparatuses, systems and methods including curved waveguides | Adrian Travis, Tero Ollikainen, Dmitry Reshidko | 2021-04-20 |
| 10962782 | Exit pupil expansion via curved waveguide | Richard Andrew Wall | 2021-03-30 |