Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11595328 | Methods, media and computing devices for implementing instant messaging system based on blockchain | Gang Chen, Hangsheng Xu, Shanghu Luo | 2023-02-28 |
| 10944699 | Method and device for questioning and answering | Lei Ding, Hangsheng Xu | 2021-03-09 |
| 9580815 | Method and apparatus for nanocrystallizing a metal surface by shock wave-accelerated nanoparticles | Xudong Ren, Shouqi Yuan, Yinghong Li, Yongkang Zhang, Naifei Ren +5 more | 2017-02-28 |
| 9327313 | Method and apparatus for acquiring nanostructured coating by effect of laser-induced continuous explosion shock wave | Xudong Ren, Shouqi Yuan, Cheng Fang Wang, Yongzhuo Huangfu, Yongkang Zhang +5 more | 2016-05-03 |