Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12258969 | Water pumps for urban water landscapes | Rundong LIU, Dapeng Li, Congpei Li, Kaiwei Feng | 2025-03-25 |
| 11840463 | Device and method for advanced water treatment | Shiqian Gao, Junxia Wang | 2023-12-12 |
| 11479491 | Integrated wastewater treatment apparatus and method | Feng Liu, Yong Li, Suqin Wang, Jianhua Wu | 2022-10-25 |