Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11995942 | Vending machine | Chong Zhou, Qiangzi Cong, Tianxin Jiang, Chuntao Wang | 2024-05-28 |
| 11881071 | Banknote collection and separation apparatus and cash recycling and handling device | Jiawu Tan, Minghao Tao, Yong Yuan, Qiangzi Cong | 2024-01-23 |