Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371390 | Modified calcium silicate board and surface treatment method and application thereof | Yongping Ding | 2025-07-29 |
| 11268286 | Quickly dismantlable floor member and spliced floor | Chuanlong Sheng, Min Zhong | 2022-03-08 |