Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11481666 | Method and apparatus for acquiring information | Xiaodi Zhang, Yunfeng Xu, Weiyu Chen | 2022-10-25 |
| 11314751 | Method and apparatus for acquiring information | Xiaodi Zhang, Yunfeng Xu, Weiyu Chen | 2022-04-26 |
| 9572454 | Rapid preparation method of high-quality hot water | Xiaoming Chen | 2017-02-21 |