Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10166636 | Composite hard-surface material and preparation method therefor | Yuehua Xu, Zhihua CAO | 2019-01-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10166636 | Composite hard-surface material and preparation method therefor | Yuehua Xu, Zhihua CAO | 2019-01-01 |