Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10875276 | Soundproof composite flooring of magnesium sulfate and solid wood | Xiaoling Zhang, Guohong Zhang, Haidi Lin | 2020-12-29 |
| 10774541 | High strength stone plastic floor and manufacturing method thereof | Xiaoling Zhang | 2020-09-15 |