Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155905 | Enhanced wear resistant steel and methods of making the same | HyunWoo Jin, Ning Ma, Raghavan Ayer, Russell Robert Mueller, Hak-Cheol Lee +1 more | 2021-10-26 |
| 11155906 | Pressure vessel steel having excellent hydrogen induced cracking resistance, and manufacturing method therefor | Dae-Woo Kim, Young-Jin Jung | 2021-10-26 |