Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10526528 | Surfactant composition and preparation method therefor and application thereof | Yingcheng Li, Songyuan Gu, Weidong Zhang, Ou Sha, Zhiqin Shen +2 more | 2020-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10526528 | Surfactant composition and preparation method therefor and application thereof | Yingcheng Li, Songyuan Gu, Weidong Zhang, Ou Sha, Zhiqin Shen +2 more | 2020-01-07 |