Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10980186 | Artificial lighting device and power supply method therefor | — | 2021-04-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10980186 | Artificial lighting device and power supply method therefor | — | 2021-04-20 |