Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11643343 | Ballast water treatment system and method | Suk Joon Ji, Young Gu Kim, Hoi-young Yang, Jong Min Chung, Chung Il Kim +2 more | 2023-05-09 |
| 11192806 | Ballast water treatment system and method | Suk Joon Ji, Young Gu Kim, In Tae Cho, Sung Min Lee, Jun Woo Seo +2 more | 2021-12-07 |
| 10131549 | Remote managed ballast water treatment system using augmented reality | Suk Joon Ji, Young Gu Kim, In Tae Cho, Woo-jin CHOI, Kwang Seob Lee +1 more | 2018-11-20 |