Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10436392 | LED filament light | Liangliang Cao, Xiaobo Chen, Qiyuan Wang, Minghao Wu, Yunnan Lin | 2019-10-08 |
| 10253931 | LED filament light | Minghao Wu, Yanzeng Gao, Feng-Yu Wu | 2019-04-09 |
| D838008 | Filament bulb | Qiyuan Wang, Minghao Wu, Xiaobo Chen, Liangliang Cao, Yunnan Lin | 2019-01-08 |
| D838009 | Filament bulb | Qiyuan Wang, Minghao Wu, Xiaobo Chen, Liangliang Cao, Yunnan Lin | 2019-01-08 |