Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12054452 | Method and system for preparing xanthate by slurry method | Xin Ma, Shuai Wang | 2024-08-06 |
| 11970441 | Method for preparing thionocarbamate and co-producing 2-mercaptoethanol or O-alkylthioethyl xanthate | Xiaoping Huang, Shuai Wang, Zhanfang Cao | 2024-04-30 |