Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391615 | Solid polycarboxylate superplasticizer as well as preparation method therefor and use thereof | Shanshan Qian, Feng Ding, Feng Jin, Feng Chen, Chang Zhao | 2025-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391615 | Solid polycarboxylate superplasticizer as well as preparation method therefor and use thereof | Shanshan Qian, Feng Ding, Feng Jin, Feng Chen, Chang Zhao | 2025-08-19 |