Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12160143 | High-voltage permanent magnet frequency conversion all-in-one machine | Chenglin Song, Hongbo Zhang, Xian Liu | 2024-12-03 |
| D1031064 | Massage gun | Ding He, Zhi Liu, Lei Wang, JunFei Deng | 2024-06-11 |
| D1023148 | Art marker | Ding He, ZHI-HUA LIU, Zhengchen Cai | 2024-04-16 |