Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10143347 | Cleaning device and control method therefor | Dongkyu Lee, Kihyung Kim, Jihwan Kim, Kichu HONG | 2018-12-04 |
| 9989269 | Dehumidifier | Jeongtaek Park, Hyukju Kwon | 2018-06-05 |
| 9462428 | Mobile terminal, communication system and method of managing missing mode using same | Jihye Yu, Sangyeon Lim, Sungtae Cho, Seungsook Han | 2016-10-04 |