Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11904797 | Buckle fastening assembly and child safety seat therewith | Yingzhong Chen | 2024-02-20 |
| 11771181 | Buckle assembly | Yingzhong Chen | 2023-10-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11904797 | Buckle fastening assembly and child safety seat therewith | Yingzhong Chen | 2024-02-20 |
| 11771181 | Buckle assembly | Yingzhong Chen | 2023-10-03 |