Top Inventors at Siontech Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Kyung-Seok Kang | 4 |
| 2 | Kyung Han Lee | 3 |
| 3 | Nam Soo Park | 3 |
| #4 | Bo Hyung RYOO | 2 |
| #5 | Ho Il Lee | 2 |
| #6 | Hyun Jong Park | 1 |
| #7 | Hyun Woo Yoo | 1 |
| #8 | Kyu-Hong Lee | 1 |
| #9 | Leon M. Silverstone | 1 |
| #10 | Michael E. Halleck | 1 |
| #11 | Michael W. O'Neill | 1 |