Top Inventors at Energy Mining Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Hyun Moon Park | 4 |
| 2 | Jang Mook Jeong | 3 |
| 3 | Joon Hwang | 3 |
| #4 | Young Min CHO | 2 |
| #5 | Young Wook Chung | 2 |
| #6 | Bo-Sung Kim | 1 |
| #7 | Dong-Hyeon Kang | 1 |
| #8 | Dong Min LEE | 1 |
| #9 | Hyoung Taek Kim | 1 |
| #10 | Jae Hwan Jung | 1 |
| #11 | Ji Hyun Park | 1 |
| #12 | Min Ki Kang | 1 |
| #13 | Sangwoo Kim | 1 |
| #14 | So Hee Kim | 1 |
| #15 | Young Jun Kim | 1 |