Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12446706 | Bed sheet holder | — | 2025-10-21 |
| 11544443 | Time information coding method, coded value searching method, decoding method and device | Xiaochong Tong, Rong WANG, Yong Zhang, Chengqi Cheng, Congzhou Guo +4 more | 2023-01-03 |