Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11129018 | Payment means operation supporting method and electronic device for supporting the same | Seon Sook LEE, Myung Hwa JUN, Beom-Soo Cho | 2021-09-21 |
| 11010749 | Payment processing method and electronic device supporting the same | Tae Kyoung Park, June Kim, Seung Hwan Choi | 2021-05-18 |
| 10997584 | Payment system, electronic device and payment method thereof | Boo Hyun CHO, Beom-Soo Cho | 2021-05-04 |