Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162729 | Drip tray for a compact machine compartment and refrigerator using a drip tray | Myungkeun Yoo, Hohyun Son | 2021-11-02 |
| 11082866 | Apparatus and method for diagnosing abnormality of mobile communication network using operational logic modeling and comparative analysis | Sangwook Bae, Mincheol Son, Sooel Son | 2021-08-03 |
| 10905953 | Method of controlling information processing device, information processing device and non-transitory computer-readable recording medium storing program for information processing | Makoto Numata | 2021-02-02 |