Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10197241 | Illuminating device and manufacturing method thereof | Xiongjie Cheng, Zuzhi Wang, Canbang Yang | 2019-02-05 |
| 9557039 | Lighting device, and illuminating device including the lighting device | Xiongjie Cheng, Aimin Lin, Zuzhi Wang | 2017-01-31 |