Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9768238 | Electrical device to mask systematic luminance variation | Johann Thomas Trujillo | 2017-09-19 |
| 9739446 | Lens having densely-distributed convex facets on its entrance and exit surfaces | Ju Tang Wang | 2017-08-22 |