Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9293665 | Fluorescent material and illumination device | — | 2016-03-22 |
| 8941295 | Fluorescent material and illumination device | Chien-Li Lee | 2015-01-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9293665 | Fluorescent material and illumination device | — | 2016-03-22 |
| 8941295 | Fluorescent material and illumination device | Chien-Li Lee | 2015-01-27 |