Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398222 | Flame-retardant antimicrobial agent, preparation method therefor and use thereof, and flame-retardant antimicrobial thermoplastic resin composition | Yutao WANG, Liqiu CHU, Jie Li, Shijun Zhang, Dali GAO +5 more | 2025-08-26 |
| 10920025 | Polyolefin resin powder suitable for selective laser sintering and its preparation method | Jianye LIU, Shijun Zhang, Liqiu CHU, Liying Zhang, Hao ZOU +9 more | 2021-02-16 |
| 10787546 | Aliphatic polyester resin powder suitable for selective laser sintering and its preparation method | Jianye LIU, Liqiu CHU, Yun LYU, Shijun Zhang, Liying Zhang +8 more | 2020-09-29 |
| 9988505 | Polyethylene compositions and films formed therefrom | Dali GAO, Hongwei Shi, Shijun Zhang, Meifang Guo, Luqiang Yu +23 more | 2018-06-05 |
| 9181419 | Toughened plastics and its preparation method | Jinliang Qiao, Yigun Liu, Shijun Zhang, Xiaohong Zhang, Jianming Gao +6 more | 2015-11-10 |
| 6998438 | Toughened plastics and preparation thereof | Jinliang Qiao, Shijun Zhang, Xiaohong Zhang, Yiqun Liu, Jianming Gao +7 more | 2006-02-14 |
| 6423760 | Fully vulcanized powdery rubber having a controllable particle size, preparation and use thereof | Jinliang Qiao, Genshuan Wei, Xiaohong Zhang, Shijun Zhang, Jianming Gao +7 more | 2002-07-23 |