Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10478836 | Water output device capable of regulating water output spray | SHUN-CHUAN ZHENG | 2019-11-19 |
| 10458102 | Multi-function device capable of temporarily stopping water output | Xin-Zhan Hu, Chun-Hui Lin | 2019-10-29 |