Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9028209 | Pipeline pump shaped by stamping and welding | Yuanmin Liang, Guolong Chen, Hongqi Ren, Dongxian Liang, Chunyuan Huo | 2015-05-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9028209 | Pipeline pump shaped by stamping and welding | Yuanmin Liang, Guolong Chen, Hongqi Ren, Dongxian Liang, Chunyuan Huo | 2015-05-12 |