Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12030848 | Solid-solid separation process for long chain dicarboxylic acids | Yufeng Yang, Xiucai Liu | 2024-07-09 |
| 12017182 | Method and system for refining long chain dicarboxylic acid | Chen Yang, Yufeng Yang, Kai Wang, Xiucai Liu | 2024-06-25 |