Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9751126 | Method for controlling surface quality of ultra-low carbon steel slab | Hae Young Seo, Hyo Joong Kwon, Yeong Joo Do, Kae Young Lee, Ju Tae Choi | 2017-09-05 |
| 8360046 | Cutting tip, method for making the cutting tip and cutting tool | Tae Woong Kim, Joong-Cheul Yun, Young-Choul Song, Sang Beom Kim, Jung-Nam Park +1 more | 2013-01-29 |