Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186208 | Child safety seat and its manufacturing process | Jianhong Qian, Jianhong Yuan, Hangjian Qiu, Mingjun Liu, Chaoyang SHEN | 2021-11-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186208 | Child safety seat and its manufacturing process | Jianhong Qian, Jianhong Yuan, Hangjian Qiu, Mingjun Liu, Chaoyang SHEN | 2021-11-30 |