Top Inventors at Sk-Materials Co. 2020
| Rank | Name | Patents |
|---|---|---|
| 1 | Cheol Woo Kim | 2 |
| 2 | Jae Hoon Kwak | 1 |
| 3 | Je-Ho Lee | 1 |
| #4 | Jin Su Ham | 1 |
| #5 | Jin Kyung Jo | 1 |
| #6 | Jong Ho Lee | 1 |
| #7 | Kwang Kuk Lee | 1 |
| #8 | Young Bom Kim | 1 |
| #9 | Yu Na Shim | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Cheol Woo Kim | 2 |
| 2 | Jae Hoon Kwak | 1 |
| 3 | Je-Ho Lee | 1 |
| #4 | Jin Su Ham | 1 |
| #5 | Jin Kyung Jo | 1 |
| #6 | Jong Ho Lee | 1 |
| #7 | Kwang Kuk Lee | 1 |
| #8 | Young Bom Kim | 1 |
| #9 | Yu Na Shim | 1 |