Top Inventors at Raphas Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Do Hyeon Jeong | 5 |
| 2 | Jung Dong Kim | 5 |
| 3 | Hong-Kee Kim | 3 |
| #4 | Jung Hyun BAE | 2 |
| #5 | So Hyun Park | 2 |
| #6 | Tae Hyung Kim | 2 |
| #7 | Yang Gi Lee | 2 |
| #8 | Beom Joon Kim | 1 |
| #9 | Booyong Lee | 1 |
| #10 | Dongchul SHIN | 1 |
| #11 | Eun Jin An | 1 |
| #12 | Joo Han Lee | 1 |
| #13 | Ju Young Jin | 1 |
| #14 | Moon Su Lee | 1 |
| #15 | Yongyoun Hwang | 1 |
| #16 | Yun-sun Nam | 1 |