Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D925713 | Air circulator | Jeongguen Choi, Seoyeon Lee, Keunho Ju | 2021-07-20 |
| D925022 | Air conditioner | Jeongguen Choi, Seoyeon Lee, Keunho Ju | 2021-07-13 |
| D924384 | Air conditioner | Jeongguen Choi, Seoyeon Lee, Keunho Ju | 2021-07-06 |
| D923765 | Air conditioner | Jeongguen Choi, Seoyeon Lee, Keunho Ju | 2021-06-29 |
| 11019520 | Mobile ITS station and method for operating mobile ITS station | — | 2021-05-25 |
| D916260 | Air conditioner | Jeongguen Choi, Seoyeon Lee, Keunho Ju | 2021-04-13 |
| 10917891 | Adaptive multi-channel V2X communication | — | 2021-02-09 |