Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10436392 | LED filament light | Liangliang Cao, Xiaobo Chen, Qiyuan Wang, Yunnan Lin, Fuwen Li | 2019-10-08 |
| 10299327 | LED device and control unit thereof | Yanzeng Gao | 2019-05-21 |
| 10267460 | Light emitting device | Hongkui Jiang, Hongbin Lin | 2019-04-23 |
| 10253931 | LED filament light | Yanzeng Gao, Feng-Yu Wu, Fuwen Li | 2019-04-09 |
| D838008 | Filament bulb | Qiyuan Wang, Xiaobo Chen, Liangliang Cao, Yunnan Lin, Fuwen Li | 2019-01-08 |
| D838009 | Filament bulb | Qiyuan Wang, Xiaobo Chen, Liangliang Cao, Yunnan Lin, Fuwen Li | 2019-01-08 |