Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11076458 | Street lamp control device and street lamp control method | Kuei-Ling Chen | 2021-07-27 |
| 10573179 | Illuminating device, illuminating guidance system and illuminating guidance method | Chien-Lung Wang, Ming-Hung Chien | 2020-02-25 |
| 10506687 | Street light system and operation method thereof | Li Fan, Chien-Lung Wang | 2019-12-10 |