Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180419 | Alkylaniline polyether benzenesulfonate and process of producing same | Yingcheng Li, Xinning Bao, Weidong Zhang, Xinyue Wu, Jun Jin | 2024-12-31 |
| 12037541 | Anionic-cationic-nonionic surfactant, production and use thereof | Yingcheng Li, Songyuan Gu, Weidong Zhang, Xinning Bao, Zhiqin Shen +2 more | 2024-07-16 |