Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11414717 | Surface hardening of substrates by a particle-containing cavitating waterjet | Qian Wang, Yip-Wah Chung, Xingliang He, Yi Shi, Zhong Liu | 2022-08-16 |
| 11338348 | Method and apparatus for double-sided incremental flanging | Huan Zhang, Jian Cao, Jun Chen | 2022-05-24 |