Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11605146 | Traffic section fee payment method, fee system, and payment system | Lingnan Shen, Ge Chen, Huifeng Jin, Xuefu Song | 2023-03-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11605146 | Traffic section fee payment method, fee system, and payment system | Lingnan Shen, Ge Chen, Huifeng Jin, Xuefu Song | 2023-03-14 |