Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409414 | Method for zero discharge treatment of desulfurization wastewater suitable for multiple working conditions | Huijie Dan, Guoping Niu, Yongjun Niu, Ming Lei, Dingbang Wang +3 more | 2025-09-09 |