Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D892230 | Construction set block | Yumiao Wu, Qiujie Lin, Xinshui Huang, Youjun Xiong | 2020-08-04 |
| 10632609 | Linkage mechanism and robot having the same | Youjun Xiong, Xiaopeng Wu | 2020-04-28 |
| 10637331 | Servo | Xuchao Du, Xinpu Chen, Meichun Liu, Wenquan Shu, Youjun Xiong | 2020-04-28 |