Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066779 | Clothes dryer | Da Eun Kim, Yong Soon Park, Seung Eun Chung, Jin Young Choi | 2021-07-20 |
| 11009242 | Air conditioner | Do Hoon Kim, Kyoung Rock Kim, Jong-Youb Kim, Jung Ho Kim, Je Myung Moon +4 more | 2021-05-18 |
| 10969122 | Air conditioner | Do Hoon Kim, Kyoung Rock Kim, Jong-Youb Kim, Jung Ho Kim, Je Myung Moon +4 more | 2021-04-06 |