Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11501423 | Dot-matrix product information encoding for food traceability | Ding Ding Lin, Yong Qing Xue, Bo Zhang | 2022-11-15 |
| 11423351 | Blockchain-based food product shelf-life management | Bing Shao, Ning Sun, Bo Zhang | 2022-08-23 |