Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151419 | Hollow body molding aid and molding method | Lin Jiang, Lushun Wu, Dejun Gao, Zhongya Yang, Chao Zhang | 2024-11-26 |
| 12109751 | Hollow body forming mold and hollow body forming method | Lin Jiang, Dejun Gao, Jie Li, Xueji Ge, Chao Zhang +1 more | 2024-10-08 |
| 11203144 | Hollow body forming mold and hollow body forming method | Lin Jiang, Dejun Gao, Jie Li, Xueji Ge, Chao Zhang +1 more | 2021-12-21 |
| 10245773 | Method for molding two-piece blow molded hollow tank by using auxiliary male molds | Yan Sun, Lin Jiang, Liang Liu, Dejun Gao, Ye Wang +6 more | 2019-04-02 |
| 9180775 | Molding method of blow-molding hollow tank body with built-in component and pre-molding template device | Yan Sun, Lin Jiang, Liang Liu, Yihu Liu, Dejun Gao +5 more | 2015-11-10 |