Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11702712 | Cationic cyanuric chloride derivative tanning agent and preparation method thereof | Xihuai Qiang, Chao Xie | 2023-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11702712 | Cationic cyanuric chloride derivative tanning agent and preparation method thereof | Xihuai Qiang, Chao Xie | 2023-07-18 |