Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1025619 | Combined toilet brush and holder | Shanshan Wu, Zijian Chen | 2024-05-07 |
| D1013411 | Toilet brush | Shanshan Wu, Zijian Chen | 2024-02-06 |
| D988009 | Toilet brush | Shanshan Wu, Zijian Chen | 2023-06-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1025619 | Combined toilet brush and holder | Shanshan Wu, Zijian Chen | 2024-05-07 |
| D1013411 | Toilet brush | Shanshan Wu, Zijian Chen | 2024-02-06 |
| D988009 | Toilet brush | Shanshan Wu, Zijian Chen | 2023-06-06 |