Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11386739 | Vending machine and goods delivery method | Chunguang Zhang, Chong Zhou, Yuanbin Peng | 2022-07-12 |
| 11361609 | Vending machine and item channel delivery method | Chong Zhou, Jiabo Xu, Tengfei Zhang, Qiangzi Cong, Tianxin Jiang +1 more | 2022-06-14 |
| 11348397 | Vending machine | Chong Zhou, Tengfei Zhang, Qiangzi Cong, Tianxin Jiang, Chuntao Wang | 2022-05-31 |