Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502869 | Optical element with a porous low refractive index layer having a protection layer | William D. Coggio, Ramesh C. Kumar, John A. Wheatley, Michael L. Steiner, William F. Edmonds +3 more | 2019-12-10 |
| 10293370 | Process for gradient nanovoided article | Adam D. Haag, William F. Edmonds, Jason S. Petaja, Eric W. Nelson, William Blake Kolb +2 more | 2019-05-21 |
| 10295724 | Back-lit transmissive display having variable index light extraction layer | David Scott Thompson, Kevin R. Schaffer, Zhaohui Yang, Audrey A. Sherman, Michael A. Meis +5 more | 2019-05-21 |
| 10288254 | Front-lit reflective display device | Kevin R. Schaffer, David Scott Thompson, Zhaohui Yang, Audrey A. Sherman, Michael A. Meis +6 more | 2019-05-14 |