Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519641 | Light-emitting rotary knob and flushing toilet cover | Jinjiang Wang | 2019-12-31 |
| 10428505 | Flushing toilet cover | Jinjiang Wang, Zhaoxi Li | 2019-10-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519641 | Light-emitting rotary knob and flushing toilet cover | Jinjiang Wang | 2019-12-31 |
| 10428505 | Flushing toilet cover | Jinjiang Wang, Zhaoxi Li | 2019-10-01 |