Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1024436 | Hair claw | — | 2024-04-23 |
| 9640363 | Nano-patterned system and magnetic-field applying device thereof | Guoqiang Yu, Peng Guo, Xiufeng Han, Xiaoyu Sun, Xiangqian ZHOU | 2017-05-02 |
| 9484138 | Nano-patterned system and magnetic-field applying device thereof | Guoqiang Yu, Peng Guo, Xiufeng Han, Xiaoyu Sun, Xiangqian ZHOU | 2016-11-01 |