Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10133076 | Hybrid fresnel lens with reduced artifacts | Brian Wheelwright, Melissa Geng | 2018-11-20 |
| 10025101 | Dynamic draft for Fresnel lenses | Brian Wheelwright, Melissa Geng | 2018-07-17 |
| 10018765 | Edge lighted backlight unit for liquid crystal display device | Thierry Luc Alain Dannoux, Shenping Li, Ying Zhang | 2018-07-10 |
| 9989458 | High precision measurement of refractive index profile of cylindrical glass bodies | Ian David Cook, Norman Henry Fontaine, Qi Wu | 2018-06-05 |
| 9902644 | Aluminosilicate glasses | Adam James Ellison, Timothy James Kiczenski, Ellen Anne King, Luis Alberto Zenteno | 2018-02-27 |
| 9880328 | Transparent diffusers for lightguides and luminaires | Shandon Dee Hart, Karl William Koch, III, James Andrew West, Ellen Marie Kosik Williams | 2018-01-30 |