Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9666459 | Apparatus for processing wafers | Cheol-Kyu Yang, Seog-Min Lee, Dong Min SON, Byung-Ho Ahn | 2017-05-30 |
| 9283644 | Heating apparatus for manufacturing display device | Hyun-Taek Lim, Joo Hwan Hwang, Jun Yu, Seok Min Hong | 2016-03-15 |
| 9159591 | Batch type apparatus for manufacturing semiconductor devices | Cheol-Kyu Yang, Seog-Min Lee, Dong Min SON, Byung-Ho Ahn, Du-Han Jeon +2 more | 2015-10-13 |