Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398045 | Device and method for preparing sulfite | Haitao Xu, Yanzhong Xu, Mingbo Li, Renyuan Chen, Dahua Liu +1 more | 2025-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398045 | Device and method for preparing sulfite | Haitao Xu, Yanzhong Xu, Mingbo Li, Renyuan Chen, Dahua Liu +1 more | 2025-08-26 |