Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152681 | Water path change-over valve and bathroom device | Zhangjun Yu | 2024-11-26 |
| 11998932 | Hand shower with automatically returnable side switch handle and shower device | Zhangjun Yu, Qianzhen Fang | 2024-06-04 |
| 11944989 | Automatic return shower head and use method thereof | Zhangjun Yu, Qianzhen Fang, Huasheng Peng | 2024-04-02 |