Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D926297 | Toilet | — | 2021-07-27 |
| D926298 | Toilet | — | 2021-07-27 |
| D652115 | Shower head | Yang Dong | 2012-01-10 |
| D631528 | Showerhead | — | 2011-01-25 |
| D624160 | Handle | — | 2010-09-21 |
| D613626 | Control knob for digital shower system | — | 2010-04-13 |
| D613627 | Control panel for digital shower system | — | 2010-04-13 |