Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168717 | Semi-aromatic polyamide resin and preparation method therefor | Zhirong Chen, Hong Yin, Hangjun Deng, Guiyang Zhou, Danqi Zhu +3 more | 2024-12-17 |
| 10844171 | Production method of semi-aromatic polyamide, and semi-aromatic polyamide | Zhirong Chen, Hong Yin, Qin Zhang, Xiaoxiao Wu, Hangjun Deng +2 more | 2020-11-24 |