Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8999797 | Semiconductor device with air gaps and method for fabricating the same | Yong Soo Joung, Hyung-Kyun Kim, Jae Soo Kim, Kyoung Jong Yoo | 2015-04-07 |
| 8828829 | Semiconductor device with air gaps and method for fabricating the same | Yong Soo Joung, Hyung-Kyun Kim, Jae Soo Kim, Kyoung Jong Yoo | 2014-09-09 |