Top Inventors at Samhongsa Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Young Ki Yoon | 5 |
| 2 | Dong Ma | 4 |
| 3 | Woo Kee Min | 4 |
| #4 | Chang Seob Song | 3 |
| #5 | Jong-Hoon Lee | 3 |
| #6 | Jin Hyung An | 2 |
| #7 | Song Hur | 2 |
| #8 | Yong A. Park | 2 |
| #9 | Baik H Sung | 1 |
| #10 | Byung Sung Min | 1 |
| #11 | Chang Soo Kang | 1 |
| #12 | Euihyun Kim | 1 |
| #13 | Eun-Suk Seo | 1 |
| #14 | Gi Jong Kim | 1 |
| #15 | Ho Min Lee | 1 |
| #16 | IInam Kang | 1 |
| #17 | In Sun JANG | 1 |
| #18 | Jeong Hyeon Hong | 1 |
| #19 | Jin Tae Kim | 1 |
| #20 | Jong Gyu Lee | 1 |
| #21 | Jong Sick PARK | 1 |
| #22 | Ju Dae Kim | 1 |
| #23 | Ki-Cheol Lee | 1 |
| #24 | Song Whe Huh | 1 |
| #25 | Tae Kook Moon | 1 |
| #26 | Wan Soo Kim | 1 |
| #27 | Won Jun Yoo | 1 |
| #28 | Yong-Tae Cho | 1 |
| #29 | Young San Jean | 1 |
| #30 | Young-Sang Jeon | 1 |