Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320111 | Water path self-detection method for cleaning device and control device therefor | Xiaofa Lin, Zuhua Liu, Shan Lin, Yongshou Huang | 2025-06-03 |
| 12234630 | Anti-siphonage water storage device, sanitary water supply device, and sanitary cleaning device | Xiaofa Lin, Shan Lin, Zuhua Liu, Genyuan Lin | 2025-02-25 |
| 12234631 | Foaming spray device and toilet with foam foaming spray device | Xiaofa Lin, Zuhua Liu, Shan Lin | 2025-02-25 |
| 12234632 | Foaming device and foaming toilet | Xiaofa Lin, Zuhua Liu, Shan Lin, Yanxin Xu | 2025-02-25 |