Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221520 | Low-temperature supercritical foaming process | Xiaohai Zhang | 2025-02-11 |
| 10035894 | Coloured TPU foam material, preparation method and use thereof, as well as method for preparing shaped body, sheet and shoe material by using same | Xiaohai Zhang | 2018-07-31 |