Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48255 | Laundry treatment apparatus | Wookjun Chung, Byeongkook Kim, Junghoi Choi | 2020-10-13 |
| 10630290 | Low leakage power switch | Jaroslav Raszka, Mohamed H. Abu-Rahma | 2020-04-21 |
| D876151 | Built-in induction range | Sangwoo Kim, Sooyeon Kim, Yoonji Lee, Hangbok Lee, Hanjin Jung +2 more | 2020-02-25 |
| D874865 | Built-in gas rangetop | Inhwan Ryu, Yoonji Lee, Hanjin Jung, Sangwoog Cho | 2020-02-11 |