Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790564 | Heat treatment apparatus for hot stamping and forming method using the same | Jae Ryeon Hwang, Byung Hun Kim, Jang Choon Park, Heong Joo Park | 2017-10-17 |
| 9511807 | Component transferring system for automotive assembly line | Yumin Song, Young Gee Kim | 2016-12-06 |