Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11078653 | Jet regulator for switching water spray patterns | Guosong Zhao, Wenxing Chen | 2021-08-03 |
| 10508424 | Connecting structure of outlet terminal and jet regulator | Shilong Wu, Guosong Zhao | 2019-12-17 |
| 10196801 | Water flow regulator | Guosong Zhao, Wenxing Chen | 2019-02-05 |
| D776240 | Constant flowing aerator | Guosong Zhao, Wenxing Chen | 2017-01-10 |