Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446857 | Intelligent module pipeline, intelligent module helical pipeline winding machine and a winding method therefor | Li Li, Yiqing CHEN, Siyi Li, Qiaoxi Feng | 2022-09-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446857 | Intelligent module pipeline, intelligent module helical pipeline winding machine and a winding method therefor | Li Li, Yiqing CHEN, Siyi Li, Qiaoxi Feng | 2022-09-20 |