Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9938702 | Water tank-less toilet flushing system with control system thereof | Yong Liu, Yingjun ZHAO, Zhaoyuan Zeng, Zhanfeng Liu | 2018-04-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9938702 | Water tank-less toilet flushing system with control system thereof | Yong Liu, Yingjun ZHAO, Zhaoyuan Zeng, Zhanfeng Liu | 2018-04-10 |