Top Inventors at Haechitech All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Seong Min Choe | 4 |
| 2 | Dong-yoon Kim | 3 |
| 3 | Dong Ho Kim | 2 |
| #4 | Eun Joong KIM | 2 |
| #5 | Kyoung Suck KI | 2 |
| #6 | Byung Ki Kim | 1 |
| #7 | Hae-Jung Lee | 1 |
| #8 | Hyun Il Chang | 1 |
| #9 | Hyung Sik Shin | 1 |
| #10 | Jo An Na | 1 |
| #11 | Joon Yul Yun | 1 |
| #12 | Jung Hoon Sul | 1 |
| #13 | Ki-bog Youm | 1 |
| #14 | Kyung-seok Jin | 1 |
| #15 | Sang Kyung KIM | 1 |
| #16 | Seung Hwan Park | 1 |
| #17 | Tak Jun Oh | 1 |
| #18 | Yeon Soo CHOI | 1 |
| #19 | Yeon KIM | 1 |
| #20 | Young-Bae Choi | 1 |
| #21 | Young Joon Kim | 1 |
| #22 | Yong Sup Lee | 1 |
| #23 | Yong Ho NAM | 1 |
| #24 | Young-sug Seong | 1 |