Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11245070 | Electronic device and method for fabricating the same | Ga-Young Ha, Ki-Seon Park | 2022-02-08 |
| 10559422 | Electronic device and method for fabricating the same using treatment with nitrogen and hydrogen | Ga-Young Ha, Ki-Seon Park, Jeong-Myeong Kim, Bo Kyung JUNG | 2020-02-11 |
| 10333061 | Electronic device and method for fabricating the same | Ga-Young Ha, Ki-Seon Park | 2019-06-25 |
| 10333060 | Electronic device and method for fabricating the same | Ga-Young Ha, Ki-Seon Park | 2019-06-25 |
| 10158220 | Triple redundant digital protective relay and operating method therefor | Yong-Gil Kim, Jae-Hyun Kim | 2018-12-18 |
| 10043854 | Electronic device including transistor and method for fabricating the same | — | 2018-08-07 |
| 9842881 | Electronic device including metal-insulator-semiconductor structure and method for fabricating the same | Chi-Ho Kim, Ki-Seon Park | 2017-12-12 |
| 9640626 | Semiconductor device with buried gates and bit line contacting peripheral gate | — | 2017-05-02 |
| 9570511 | Electronic device having buried gate and method for fabricating the same | Seok-Pyo Song, Sung Woong Chung | 2017-02-14 |
| 9331267 | Electronic device having buried gate and method for fabricating the same | Seok-Pyo Song, Sung Woong Chung | 2016-05-03 |
| 9257436 | Semiconductor device with buried gates and fabrication method thereof | — | 2016-02-09 |
| 9159732 | Semiconductor device with buried gate and method for fabricating the same | Jum-Yong Park | 2015-10-13 |
| 8975173 | Semiconductor device with buried gate and method for fabricating the same | Bo Min Park | 2015-03-10 |
| 8753966 | Method for fabricating buried gates using pre landing plugs | Jum-Yong Park | 2014-06-17 |
| 8623727 | Method for fabricating semiconductor device with buried gate | Kyung Bo Kim | 2014-01-07 |
| 8598012 | Method for fabricating semiconductor device with buried gates | Noh-Jung Kwak, Myung-Ok Kim | 2013-12-03 |
| 8492257 | Semiconductor device with vertical transistor and method for fabricating the same | — | 2013-07-23 |
| 8404543 | Method for fabricating semiconductor device with buried gate | Cheol-Hwi Ryu, Sung Jun Kim | 2013-03-26 |
| 8384135 | Phase-change random access memory device and method of manufacturing the same | Cheol-Hwi Ryu, Hyung-Soon Park, Jum-Yong Park, Sung Jun Kim | 2013-02-26 |
| 8357600 | Method for fabricating buried gate using pre landing plugs | Jum-Yong Park | 2013-01-22 |
| 8247324 | Semiconductor device with buried gate and method for fabricating the same | Jum-Yong Park | 2012-08-21 |
| 8105902 | Semiconductor device with vertical transistor and method for fabricating the same | — | 2012-01-31 |
| 8039347 | Semiconductor device having vertically aligned pillar structures that have flat side surfaces and method for manufacturing the same | Hyung-Soon Park, Jum-Yong Park, Sung Jun Kim, Young Ju Lee | 2011-10-18 |
| 7994056 | Method for forming pattern in semiconductor device | Hyung-Soon Park, Cheol-Hwi Ryu, Jum-Yong Park, Sung Jun Kim | 2011-08-09 |
| 7981797 | Phase-change random access memory device and method of manufacturing the same | Cheol-Hwi Ryu, Hyung-Soon Park, Jum-Yong Park, Sung Jun Kim | 2011-07-19 |