Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10739040 | Air condtioner | Jae-Woo Choi, Du Han Jung, Ki Seok Kim, Hyeong Joon Seo | 2020-08-11 |
| 10684024 | Air conditioner | Won Hee Lee, Jong Whal Kim, Jin-Gyun Kim, Yeon-Seob YUN, Sung Jae Kim +10 more | 2020-06-16 |