Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11126739 | Invoice access method and apparatus based on blockchain, and electronic device | Hansong XIAO, Ping Zhang, Wenhu KAN, Qin Liu, Liangrong LIN +3 more | 2021-09-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11126739 | Invoice access method and apparatus based on blockchain, and electronic device | Hansong XIAO, Ping Zhang, Wenhu KAN, Qin Liu, Liangrong LIN +3 more | 2021-09-21 |