Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12122442 | Stroller frame locking mechanism and stroller having the same | — | 2024-10-22 |
| 12084105 | Wheel mechanism and child carrier | — | 2024-09-10 |
| 12067140 | Method and system for storing electronic documents based on distributed environment | Sheng Yang, Ping Yuan, Bicheng Tang, Ying Huang | 2024-08-20 |
| 12005949 | Wheel shock absorption structure and child carrier | — | 2024-06-11 |