Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11944660 | Topical traditional Chinese medicine (TCM) composition and topical preparation for cervical disease, and preparation methods thereof | Shan Chang, Zhiyuan Chang, Peilan Chang | 2024-04-02 |
| 11878921 | Nanofiltration membrane for treating printing and dyeing wastewater and its preparation method | Haitao Wang, Yinong Xu, Donggen Chen, Rui Liu, Wei Shao +3 more | 2024-01-23 |