Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D909006 | Thin biscuit sandwich | Dongxu Wang, Weibing Qian, Guoqiang Xue, Manhu Gu | 2021-02-02 |
| D909007 | Thin biscuit sandwich | Dongxu Wang, Weibing Qian, Guoqiang Xue, Manhu Gu | 2021-02-02 |