Top Inventors at Yupoong All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Byoung-Woo Cho | 58 |
| 2 | Heungsun Yoo | 6 |
| 3 | Byung-Woo Cho | 2 |
| #4 | Minji Kim | 2 |
| #5 | Jong-Ho Park | 1 |
| #6 | Yong-Min Bae | 1 |
| #7 | Yong Ho Lee | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Byoung-Woo Cho | 58 |
| 2 | Heungsun Yoo | 6 |
| 3 | Byung-Woo Cho | 2 |
| #4 | Minji Kim | 2 |
| #5 | Jong-Ho Park | 1 |
| #6 | Yong-Min Bae | 1 |
| #7 | Yong Ho Lee | 1 |