Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48733 | Refrigerator including multiple storage compartments | Jonghwa Lee, Changbong Choi, Manho Park, Kiyoung Lim | 2021-09-14 |
| RE48724 | Refrigerator including multiple storage compartments | Jonghwa Lee, Changbong Choi, Manho Park, Kiyoung Lim | 2021-09-07 |
| 11030566 | Systems and methods for quality control of worker behavior using a non-linear fault scoring scheme | Yulhee Lee, Yonghee Lee, Hyung Lee, Hoyeon Bae, Jaebong Sung +6 more | 2021-06-08 |