Top Inventors at Unhwa All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Eun Kyong Lee | 11 |
| 2 | Young Woo Jin | 11 |
| 3 | Min Jung Lim | 4 |
| #4 | Dae Hee Lee | 3 |
| #5 | Il Seok Oh | 2 |
| #6 | Mi Ok Jang | 2 |
| #7 | Eun Mi So | 1 |
| #8 | Joong Hyun Park | 1 |
| #9 | Jung Chang Lee | 1 |
| #10 | Sun Mi Hong | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Eun Kyong Lee | 11 |
| 2 | Young Woo Jin | 11 |
| 3 | Min Jung Lim | 4 |
| #4 | Dae Hee Lee | 3 |
| #5 | Il Seok Oh | 2 |
| #6 | Mi Ok Jang | 2 |
| #7 | Eun Mi So | 1 |
| #8 | Joong Hyun Park | 1 |
| #9 | Jung Chang Lee | 1 |
| #10 | Sun Mi Hong | 1 |