Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9429691 | Light guides having enhanced light extraction | Tzu-Chen Lee, Guoping Mao, Jun-Ying Zhang, Jaime B. Willoughby | 2016-08-30 |
| 9423297 | Optical device with optical element and sensor for sampling light | Michael E. Griffin | 2016-08-23 |
| 9329326 | Process for making light guides with extraction structures and light guides produced thereby | Charles A. Marttila, Charles D. Hoyle, Jaime B. Willoughby, Robert J. DeVoe | 2016-05-03 |
| 9261643 | Hollow lightguide having multiple reflectors | — | 2016-02-16 |