Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11531232 | Optical film for back light unit and back light unit including same | Jennifer Aspell, Bing Shen, Kenneth L. Walker | 2022-12-20 |
| 11391437 | Microstructures for transforming light having Lambertian distribution into batwing distributions | Bing Shen, Ken G. Purchase, John W. Wilson | 2022-07-19 |