Top Inventors at Dae Hwa Pharma. Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Han-Koo Lee | 4 |
| 2 | In-Hyun Lee | 4 |
| 3 | Min Hee Son | 4 |
| #4 | Yeong-Taek Park | 4 |
| #5 | Hyung Eun Lee | 2 |
| #6 | Jong Hoon Ryu | 2 |
| #7 | Seul-Ae Lee | 2 |
| #8 | Byeol Ryu | 1 |
| #9 | Chan Young Shin | 1 |
| #10 | Dae Sik Jang | 1 |
| #11 | Dong Sup Kim | 1 |
| #12 | Do Hoon Kim | 1 |
| #13 | Hyun-Ji Kim | 1 |
| #14 | In Ho Jung | 1 |
| #15 | Jae Hoon Cheong | 1 |
| #16 | Ju Sun Kim | 1 |
| #17 | Sam-Sik Kang | 1 |
| #18 | Seung Hee Kim | 1 |
| #19 | So-Young Lee | 1 |
| #20 | Yeong-Woo Jo | 1 |