Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135621 | Remote-controlled gasoline cleaner | Kai LIU, Ying-Dian Xiang, Feng Zhou, Xue Gao, Xu Zhang | 2021-10-05 |
| 10662544 | Surface treatment process for metal article | Xiao-Gang Peng, Kai Fang, Cheng-Bin Bai, Wei Liu, Qi Wang | 2020-05-26 |