Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11752543 | Melt flow rate adjustment system and method of multi-component radial functional-gradient-material equipment | Jingyuan Li, Chen Cai, Mingfan Qi, Jinbo Gu, Jianxin Xie | 2023-09-12 |