Top Inventors at Haii Co All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Chan Yeong PARK | 3 |
| 2 | Dong-Han Kim | 3 |
| 3 | Ho Yung KIM | 3 |
| #4 | Hye Bin HWANG | 3 |
| #5 | Ji An CHOI | 3 |
| #6 | Byung Hun Yun | 2 |
| #7 | Chanhyung Kim | 2 |
| #8 | Hoyoung Kim | 2 |
| #9 | Hunyeop Jeong | 2 |
| #10 | Hyun-Jeong Ko | 2 |
| #11 | Jaejin Kim | 2 |
| #12 | Jeehyun Han | 2 |
| #13 | Jeongsang Yoo | 2 |
| #14 | Jinhwan Oh | 2 |
| #15 | Museok Kang | 2 |
| #16 | Sangho Jin | 2 |
| #17 | Seounguk Ha | 2 |
| #18 | Su Yeon PARK | 2 |
| #19 | Bo Hee KIM | 1 |
| #20 | Jee Hang Lee | 1 |
| #21 | Yunyoung Cho | 1 |