Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1008683 | Chair base | Weidong Guan, Li Zhang, Shanye Yang | 2023-12-26 |
| 11641719 | Manufacturing method of printed circuit board | Hegen Zhang, Xianyou Deng, Jinfeng Liu, Fuyu Xiang, Zhicheng Yang | 2023-05-02 |