Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852209 | Fiber-reinforced copper-based brake pad for high-speed railway train, and preparation and friction braking performance thereof | Xuanhui Qu, Peng Zhang, Peifang Wu, Mingli Qin, Cairang Shijia +2 more | 2023-12-26 |
| 11834336 | Independent free-standing graphene film and method of preparing the same | Chao Gao, Li Peng | 2023-12-05 |
| 11673196 | Metal material sintering densification and grain size control method | Xuanhui Qu, Xingyu LI, Mingli Qin, Yanhao Dong, Ju Li +3 more | 2023-06-13 |
| 11643360 | Electronic-grade glass fiber composition, and glass fiber and electronic fabric thereof | Wenzhong Xing, Guorong Cao, Xiucheng Hong, Shuangbao Zuo, Zhonghua Yao | 2023-05-09 |
| 11618085 | Apparatus and method based on selective laser melting technique for preparing functionally gradient material | Baicheng Zhang, Shubin Ren, Mingli Qin, Xuanhui Qu | 2023-04-04 |