Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12023697 | Kitchen sprayer with filter and a pull-down faucet | Yaoda Chen | 2024-07-02 |
| 10496245 | Method for interactive response and apparatus thereof | Jiqun Wang, Xiangjian Weng, Tao Yang, Dili Fu, Xianqing Yan +3 more | 2019-12-03 |