Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11147133 | Lighting device with color temperature control function | Shiou-Liang Yeh, Chang-Ching Lee | 2021-10-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11147133 | Lighting device with color temperature control function | Shiou-Liang Yeh, Chang-Ching Lee | 2021-10-12 |