Top Inventors at Doowon Climate Control Co. 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Chul Min Kim | 2 |
| 2 | Won Suk Lee | 2 |
| 3 | Jae Woong Kim | 1 |
| #4 | Jae Yeon Kim | 1 |
| #5 | Jae Min Lee | 1 |
| #6 | Jae Woo Park | 1 |
| #7 | Man Ju Oh | 1 |
| #8 | Namho Park | 1 |
| #9 | Sang Shin Lee | 1 |
| #10 | Seoyoung Oh | 1 |
| #11 | So La Chung | 1 |
| #12 | So Yoon Park | 1 |
| #13 | Wan Je Cho | 1 |
| #14 | Yeon Ho Kim | 1 |
| #15 | Young Chul Kim | 1 |
| #16 | Youn Han Kim | 1 |