Top Inventors at Korea Engineering Plastics Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Chang-Ho Lee | 2 |
| 2 | Seung Hwan Joo | 2 |
| 3 | Tak-Kyu Kim | 2 |
| #4 | Bong Joo Park | 1 |
| #5 | Bong Ju Park | 1 |
| #6 | Chong-Won Chin | 1 |
| #7 | Chung-Youl Jung | 1 |
| #8 | Chang Han Kim | 1 |
| #9 | Dong Uk Lee | 1 |
| #10 | Duck Hyoung Hwang | 1 |
| #11 | Gyung Seob Byun | 1 |
| #12 | Hyun Jun Kim | 1 |
| #13 | Hyun Woo Kwak | 1 |
| #14 | Hyo Je Seong | 1 |
| #15 | Jae-Won Moon | 1 |
| #16 | Jong Hyun Kim | 1 |
| #17 | Jong-Taek Lee | 1 |
| #18 | Ki-Chang Hong | 1 |
| #19 | Ki Chul Shin | 1 |
| #20 | Kwan Yong Choi | 1 |
| #21 | Kyung-Seob Byun | 1 |
| #22 | Man Seok Oh | 1 |
| #23 | Seung Chin Park | 1 |
| #24 | Soon Joon Jung | 1 |
| #25 | Sung Hyun Lee | 1 |
| #26 | Won Jin Seo | 1 |
| #27 | Young-Heup Kim | 1 |