Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10096603 | Method of fabricating semiconductor device | Heejung KIM, Joonsoo Park, Soonmok Ha | 2018-10-09 |
| 9957619 | Phosphate solution for zinc or zinc-based alloy plated steel sheet, and zinc or zinc-based alloy plated steel sheet using the same | Young-Jin Kwak, Kyung-Hoon Nam, Yong-Hwa Jung, Tae-Yeob Kim, Dong-Yoeul Lee +6 more | 2018-05-01 |