Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920135 | Preparation method of an LED illuminating device | Jy Tsang, Gq Tang | 2021-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920135 | Preparation method of an LED illuminating device | Jy Tsang, Gq Tang | 2021-02-16 |