Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12109751 | Hollow body forming mold and hollow body forming method | Lin Jiang, Songjun Xu, Dejun Gao, Jie Li, Chao Zhang +1 more | 2024-10-08 |
| 11203144 | Hollow body forming mold and hollow body forming method | Lin Jiang, Songjun Xu, Dejun Gao, Jie Li, Chao Zhang +1 more | 2021-12-21 |