Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11339092 | Non-flowable quick-setting phosphate cement repair material with strong cohesive forces and preparation method thereof | George Yu | 2022-05-24 |
| 11008251 | Underwater non-dispersible quick-setting and rapid-hardening cement-based composite material and preparation method and application thereof | George Yu | 2021-05-18 |