Top Inventors at Ubmaterials All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Jin Hyung Park | 4 |
| 2 | Byoung-Ho Cheong | 1 |
| 3 | Byoung-Kwon Choo | 1 |
| #4 | In-Sun Hwang | 1 |
| #5 | Jeong Kyun Na | 1 |
| #6 | Joon-Hwa Bae | 1 |
| #7 | Joo Woan CHO | 1 |
| #8 | Seung Won Jung | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Jin Hyung Park | 4 |
| 2 | Byoung-Ho Cheong | 1 |
| 3 | Byoung-Kwon Choo | 1 |
| #4 | In-Sun Hwang | 1 |
| #5 | Jeong Kyun Na | 1 |
| #6 | Joon-Hwa Bae | 1 |
| #7 | Joo Woan CHO | 1 |
| #8 | Seung Won Jung | 1 |