Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 9988505 | Polyethylene compositions and films formed therefrom | Dali GAO, Hongwei Shi, Shijun Zhang, Meifang Guo, Luqiang Yu +23 more | 2018-06-05 |