Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1060614 | Drain plug | Shuting Chen | 2025-02-04 |
| 12131321 | Data processing method, apparatus, device, and medium in blockchain fund settlement system | Yi Cai, Jian Zhang, Zi Chao Tang, Jun Zang, Qing Qin +3 more | 2024-10-29 |
| D1043013 | Drying rack | Lan Chen | 2024-09-17 |
| D985869 | Drying rack | Lan Chen | 2023-05-09 |
| D938684 | Dish and utensil drying rack | Lan Chen | 2021-12-14 |
| D907940 | Comfort mat | Albert Kassin, Lan Chen | 2021-01-19 |