Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9982870 | Illuminating device and methods for making the same | Pen-Yi Liao, Hung-Chun Chen | 2018-05-29 |
| 9903565 | Illuminating device and methods for making the same | Pen-Yi Liao, Hung-Chun Chen | 2018-02-27 |