Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D925562 | Display screen with animated graphical user interface for electronic door | Wook Shin, Hwimun Cho, Hancho Park | 2021-07-20 |
| D924903 | Display screen with animated graphical user interface for electronic door | Wook Shin, Hwimun Cho, Hancho Park | 2021-07-13 |
| D924904 | Display screen with animated graphical user interface for electronic door | Hwimun Cho, Hancho Park, Wook Shin | 2021-07-13 |
| 11003913 | Mobile terminal and method for operating the same | Juhyun Lee, Byoungzoo JEONG, Suyoung Lee, Nayeoung Kim | 2021-05-11 |