Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11402066 | Inflation method for air cushion body, inflation system of same, and inflation apparatus thereof | Huiping Nie, Yupeng Zhang, Jiulong Hu | 2022-08-02 |
| 11406029 | Circuit board assembly and rice cooker | Yi ZHOU, Junfeng Du, Peng Chen, Xiong Liao, Guozhu Li +3 more | 2022-08-02 |
| 11390447 | Packaging box with air buffering performance and application thereof | Huazheng Yang | 2022-07-19 |