Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818596 | Arc lamp and substrate heating apparatus having the arc lamp | Gon-Su Kang, Sung Ho Kang, Min Chul Kim, Sun-Ho Ryu, Kwang Jun Lee +3 more | 2017-11-14 |
| 9159591 | Batch type apparatus for manufacturing semiconductor devices | Cheol-Kyu Yang, Seog-Min Lee, Chul-Young Jang, Dong Min SON, Byung-Ho Ahn +2 more | 2015-10-13 |