Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10041170 | Dummy wafer, thin-film forming method, and method of fabricating a semiconductor device using the same | Cheolkyu Yang, Young-Jin Noh, Joongyun Ra, Dong Min SON | 2018-08-07 |