Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8969196 | Semiconductor devices and methods of manufacturing the same | Jin-Ho Park, Gil-Heyun Choi, Byung-Lyul Park, Jong-Myeong Lee, Zung-Sun Choi | 2015-03-03 |
| 8696921 | Method of manufacturing a semiconductor device | Jin-Ho Park, Gil-Heyun Choi, Byung-Lyul Park, Jong-Myeong Lee, Zung-Sun Choi | 2014-04-15 |
| 8319348 | Metal interconnect of semiconductor device | Jongmyeong Lee, Zungsun Choi, Gilheyun Choi, Byung-Lyul Park, Jinho Park | 2012-11-27 |
| 8278207 | Methods of manufacturing semiconductor devices | Jin-Ho Park, Gil-Heyun Choi, Byung-Lyul Park, Jong-Myeong Lee, Zung-Sun Choi | 2012-10-02 |
| 8021980 | Methods of manufacturing semiconductor devices including a copper-based conductive layer | Youngseok Kim, Jong-Ho Yun, Kwang-Jin Moon, Gil-Heyun Choi, Jong-Myeong Lee +1 more | 2011-09-20 |