Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11153753 | Method for providing payment service and electronic device therefor | Chanpyo PARK, Heejung KIM, Youbi Seo, Byungin Yu | 2021-10-19 |
| D853405 | Display screen or portion thereof with graphical user interface | Yongman Park, Jakyoung Lee, Heonoo Lee | 2019-07-09 |
| D837805 | Display screen or portion thereof with graphical user interface | Hyerim Kwak, Yongman Park, Jakyoung Lee | 2019-01-08 |