Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10339620 | Method of managing transportation fare, server performing the same and system performing the same | Ayoung Jin | 2019-07-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10339620 | Method of managing transportation fare, server performing the same and system performing the same | Ayoung Jin | 2019-07-02 |