Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11315951 | Semiconductor device and method of fabricating the same | Sung Jae CHANG, Dong Min KANG, Sung-Bum Bae, Kyu Jun CHO | 2022-04-26 |
| 10608102 | Semiconductor device having a drain electrode contacting an epi material inside a through-hole and method of manufacturing the same | Hokyun Ahn, Min Jeong SHIN, Jeong-Jin Kim, Hae Cheon Kim, Jae Won DO +12 more | 2020-03-31 |
| 10256811 | Cascode switch circuit including level shifter | Woojin Chang, Jong-Won Lim, Dong Min KANG, Dong Young Kim, Seong-Il Kim +12 more | 2019-04-09 |
| 10134854 | High electron mobility transistor and fabrication method thereof | Ho Kyun Ahn, Dong Min KANG, Yong-Hwan Kwon, Dong Young Kim, Seong-Il Kim +9 more | 2018-11-20 |
| 9899226 | Semiconductor device and fabrication method thereof | Ho Kyun Ahn, Hae Cheon Kim, Jong-Won Lim, Dong Min KANG, Yong-Hwan Kwon +7 more | 2018-02-20 |
| 9837719 | Patch antenna | Dong Young Kim, Dong Min KANG, Seong-Il Kim, Hae Cheon Kim, Jae Won DO +9 more | 2017-12-05 |
| 9780176 | High reliability field effect power device and manufacturing method thereof | Jong Min Lee, Byoung-Gue Min, Dong Min KANG, Dong Young Kim, Seong-Il Kim +8 more | 2017-10-03 |
| 9634112 | Field effect transistor and method of fabricating the same | Byoung-Gue Min, Jong-Won Lim, Hokyun Ahn, Seong-Il Kim, Sang-Heung Lee +3 more | 2017-04-25 |
| 9537458 | Feedback amplifier | Sang-Heung Lee, Dong Min KANG, Seong-Il Kim, Ho Kyun Ahn, Jong-Won Lim +1 more | 2017-01-03 |
| 9490214 | Semiconductor device and method of fabricating the same | Byoung-Gue Min, Sang Choon Ko, Jong-Won Lim, Hokyun Ahn, Jae Kyoung Mun +1 more | 2016-11-08 |
| 9438199 | Component package including matching circuit and matching method thereof | Dong Min KANG, Seong-Il Kim, Sang-Heung Lee, Chull Won Ju, Ho Kyun Ahn +1 more | 2016-09-06 |
| 9224830 | Transistor and method of fabricating the same | Seong-Il Kim, Jong-Won Lim, Dong Min KANG, Sang-Heung Lee, Chull Won Ju +4 more | 2015-12-29 |
| 9209266 | High electron mobility transistor and manufacturing method thereof | Jong-Won Lim, Ho Kyun Ahn, Young Rak PARK, Dong Min KANG, Woo Jin Chang +6 more | 2015-12-08 |
| 9178474 | Feedback amplifier | Sang-Heung Lee, Seong-Il Kim, Dong Min KANG, Jong-Won Lim, Chull Won Ju +2 more | 2015-11-03 |
| 9166011 | Semiconductor device having stable gate structure and method of manufacturing the same | Seong-Il Kim, Dong Min KANG, Sang-Heung Lee, Ho Kyun Ahn, Byoung-Gue Min +1 more | 2015-10-20 |
| 9165896 | GaN transistor with improved bonding pad structure and method of fabricating the same | Hae Cheon Kim, Ho Kyun Ahn, Byoung-Gue Min, Jong-Won Lim | 2015-10-20 |
| 9159612 | Semiconductor device and method of fabricating the same | Byoung-Gue Min, Sang Choon Ko, Jong-Won Lim, Hokyun Ahn, Jae Kyoung Mun +1 more | 2015-10-13 |
| 9012920 | Wafer level packaged GaN power semiconductor device and the manufacturing method thereof | Chull Won Ju, Hae Cheon Kim, Woo Jin Chang, Sang-Heung Lee, Dong Young Kim +5 more | 2015-04-21 |
| 8965009 | Speaker with built-in filter for digital amplifier | Soo-Myung Kim, Min Soo Kim | 2015-02-24 |
| 8901608 | Transistor and method of fabricating the same | Jong-Won Lim, Hokyun Ahn, Woojin Chang, Dong Min KANG, Seong-Il Kim +5 more | 2014-12-02 |
| 8853821 | Vertical capacitors and methods of forming the same | Seong-Il Kim, Sang-Heung Lee, Jong-Won Lim, Jongmin Lee, Byoung-Gue Min +2 more | 2014-10-07 |
| 8841154 | Method of manufacturing field effect type compound semiconductor device | Byoung-Gue Min, Jong-Won Lim, Ho Kyun Ahn, Jong Min Lee, Seong-Il Kim +2 more | 2014-09-23 |
| 8841969 | Automatic gain control feedback amplifier | Sang-Heung Lee, Seong-Il Kim, Dong Min KANG, Jong-Won Lim, Chull Won Ju +2 more | 2014-09-23 |
| 8722474 | Semiconductor device including stepped gate electrode and fabrication method thereof | Byoung-Gue Min, Jong Min Lee, Seong-Il Kim, Dong Min KANG, Ho Kyun Ahn +3 more | 2014-05-13 |
| 8586462 | Method of manufacturing a field-effect transistor | Hokyun Ahn, Jong-Won Lim, Byoung-Gue Min, Sang-Heung Lee, Hae Cheon Kim +1 more | 2013-11-19 |