Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11370921 | Reactive dye compound and preparation method and application thereof | Huaiqing Gao, Yaoyao He, Zhuan Wang, Yuanzhi Guo, Haibin Zhang +1 more | 2022-06-28 |
| 10954392 | Reactive navy to black dye composition and dye product thereof | Xiaohong Wang, Haobing Chen, Shihua LI, Junfeng Zhou, Guixiang Zhang +1 more | 2021-03-23 |