Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11279640 | Wastewater treatment device and wastewater treatment method | Nobuhiko Kubota, Yuka Yoshida, Xia HUANG, Chun-Min Liu, Jing Zhang +2 more | 2022-03-22 |
| 11247249 | Method for removing oxide materials from a crack | Yibo Gao, Liming Zhang, Yong Liu, Yingna Wu, Jianping Wu | 2022-02-15 |