Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11480040 | Electro-hydraulic hybrid drive sand-mixing equipment | Weiwei Liu, Yongcheng Liu, Yipeng WU, Shuwei Li, Shijun Song +1 more | 2022-10-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11480040 | Electro-hydraulic hybrid drive sand-mixing equipment | Weiwei Liu, Yongcheng Liu, Yipeng WU, Shuwei Li, Shijun Song +1 more | 2022-10-25 |