Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12014957 | Semiconductor device having a source/drain contact plug with an upwardly protruding portion | Sungmoon Lee, Minchan Gwak, Heonjong Shin, Yeongchang Roh, Doohyun Lee +2 more | 2024-06-18 |
| 11978775 | Method of fabricating semiconductor devices including a fin field effect transistor | Doohyun Lee, Hyun-Seung Song, Yeongchang Roh, Heonjong Shin, Sora You | 2024-05-07 |
| 11735640 | Semiconductor device | Doohyun Lee, Heonjong Shin, Minchan Gwak, Hyunho Park, Sunghun Jung +2 more | 2023-08-22 |
| 11705454 | Active regions via contacts having various shaped segments off-set from gate via contact | Heonjong Shin, Sunghun Jung, Minchan Gwak, Sangwon Jee, Sora You +1 more | 2023-07-18 |
| 11393909 | Semiconductor devices inlcluding a fin field effect transistor | Doohyun Lee, Hyun-Seung Song, Yeongchang Roh, Heonjong Shin, Sora You | 2022-07-19 |
| 11309218 | Method of manufacturing a semiconductor device having a source/drain contact plug with a recessed portion using a mask pattern layer | Sungmoon Lee, Minchan Gwak, Heonjong Shin, Yeongchang Roh, Doohyun Lee +2 more | 2022-04-19 |
| 11264386 | Semiconductor device | Heonjong Shin, Sunghun Jung, Minchan Gwak, Sangwon Jee, Sora You +1 more | 2022-03-01 |
| 11177362 | Semiconductor device | Doohyun Lee, Heonjong Shin, Minchan Gwak, Hyunho Park, Sunghun Jung +2 more | 2021-11-16 |
| 10923475 | Semiconductor device | Heonjong Shin, Sunghun Jung, Minchan Gwak, Sangwon Jee, Sora You +1 more | 2021-02-16 |
| 8815681 | Nonvolatile memory devices and methods of forming the same | Jeonguk Han, Weonho Park, Byungsup Shim | 2014-08-26 |
| 8338877 | Nonvolatile memory devices and methods of forming the same | Jeonguk Han, Weonho Park, Byungsup Shim | 2012-12-25 |
| 7573310 | SET/RESET latch circuit, Schmitt trigger circuit, and MOBILE based D-type flip flop circuit and frequency divider circuit thereof | Kyoung-Hoon Yang, Tae Ho Kim | 2009-08-11 |
| 7573343 | RTD-HBT differential oscillator topology | Kyoung-Hoon Yang, Sun-Kyu Choi | 2009-08-11 |