Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204163 | L-shaped header of steam generator including spiral tube and a coupling structure of L-shaped header and tube | Seongmin Chang, Kangheon Lee, Yunbum PARK, Gyumahn Lee, Jongwook Kim +5 more | 2021-12-21 |
| 11185210 | Pump and dishwasher including the same | Sangsoo Lee, Myoungjong Kim, Jongmin Lee, Yongjin Choi, Minchul Kim +3 more | 2021-11-30 |
| 11189919 | Beam-forming circuit for 5G mobile communication and radar | Song Cheol Hong | 2021-11-30 |