Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203860 | Combination water outlet device and toilet | Guotong Li, Mingjian Cai, Shengdong Lin | 2021-12-21 |
| 11071422 | Assembly and disassembly base | Jian Li | 2021-07-27 |
| 11071423 | Assembly-and-disassembly structure for toilet cover | RONGMIN CHEN, Linhuang Guo | 2021-07-27 |
| 10641400 | Three way valve | Jianbin Zhang, Guoqiang YE | 2020-05-05 |
| 10427174 | Switchable showerhead | Jianbo He, Mengshi Guo, Chaojian Lin | 2019-10-01 |
| 9255621 | Damper | Shengbin Hu | 2016-02-09 |