Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9709515 | Device and method for diagnosing cracks in a solidified shell in a mold | Hyo Joong Kwon, Yong Hee Kim, Ju Tae Choi, Tae Jun Ha | 2017-07-18 |
| 9460248 | Method for predicting degree of contamination of molten steel during ladle exchange | Jae-Hwan Ahn, Kyung Soo Kim | 2016-10-04 |