Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1041170 | Filterable preservation box | Yaxue Jin, Yongning Zhou | 2024-09-10 |
| 11999536 | Cover and water container using same | Yongning Zhou, Lu Wang, Yaxue Jin | 2024-06-04 |
| D1027448 | Filterable preservation box | Yaxue Jin, Yongning Zhou | 2024-05-21 |
| D1026462 | Filterable preservation box | Yaxue Jin, Yongning Zhou | 2024-05-14 |
| D910354 | Accessory for table | Lehong Xiang, Haoyu Ye | 2021-02-16 |
| D854353 | Cushion | Lehong Xiang, Haoyu Ye | 2019-07-23 |