Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10890299 | LED filament lamp | Jianwu Xue, Guocai Chen | 2021-01-12 |
| 10663117 | Multifunctional LED bulb | Guocai Chen, Jianwu Xue | 2020-05-26 |
| 10391104 | Application of antidepressant compound in preparation of antidepressant drugs and antidepressant health-care foods | Xiaoyu LI, Yewei Yang, Zhengrong Zhao, Fengyang Chen, Shifang Xu +1 more | 2019-08-27 |