Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7998851 | Semiconductor devices having contact plugs with stress buffer spacers and methods of fabricating the same | Yong-Hoon Son, Yu-Gyun Shin, Jong-Wook Lee, Sun-Ghil Lee, In-Soo Jung +1 more | 2011-08-16 |
| 7880715 | Inverter and display device having the same | Eui-Dong HWANG, Young Sup Kwon, Dal-Jung Kwon | 2011-02-01 |