Issued Patents All Time
Showing 26–50 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10418374 | Vertical memory devices | Eun-Young Lee, Jae Young Ahn | 2019-09-17 |
| 10109642 | Vertical-type semiconductor devices and methods of manufacturing the same | Jong-Wook Lee, Jong Hyuk Kang | 2018-10-23 |
| 10103163 | Semiconductor memory device | Jin-Il Lee, Kyunghyun Kim, Byeongju Kim, Phil Ouk Nam, Kwangchul Park +3 more | 2018-10-16 |
| 10079203 | Vertical memory devices and methods of manufacturing the same | Cha-Dong Yeo, Han-Mei Choi, Kyung-Hyun Kim, Phil Ouk Nam, Kwang-Chul Park +3 more | 2018-09-18 |
| 9997538 | Semiconductor device including channel structure | Yoon Jae Kim, Seok-Woo Nam | 2018-06-12 |
| 9997534 | Vertical memory devices | Kyung-Hyun Kim, Byeong Ju Kim, Phil Ouk Nam, Kwang-Chul Park, Yeon-Sil Sohn +4 more | 2018-06-12 |
| 9929179 | Nonvolatile semiconductor devices including non-circular shaped channel patterns and methods of manufacturing the same | Hanmei Choi, Kihyun Hwang | 2018-03-27 |
| 9905568 | Nonvolatile memory device and a method for fabricating the same | Jong Won Kim, Chang-Seok Kang, Young Woo Park, Jae-Duk Lee, Kyung-Hyun Kim +6 more | 2018-02-27 |
| 9893077 | Memory device and method of manufacturing the same | Phil Ouk Nam, Kyung-Hyun Kim, Byeong Ju Kim, Kwang-Chul Park, Yeon-Sil Sohn +3 more | 2018-02-13 |
| 9716181 | Semiconductor device and method of fabricating the same | Phil Ouk Nam, Kyunghyun Kim, Byeongju Kim, Kwangchul Park, Yeon-Sil Sohn +3 more | 2017-07-25 |
| 9496277 | Vertical-type semiconductor devices and methods of manufacturing the same | Jong-Wook Lee, Jong Hyuk Kang | 2016-11-15 |
| 9466612 | Semiconductor memory devices and methods of forming the same | Jung Ho Kim, Daehyun Jang, Myoungbum Lee, Kihyun Hwang, Sangryol Yang +4 more | 2016-10-11 |
| 9356033 | Three-dimensional semiconductor memory devices and methods of forming the same | Jung Ho Kim, Seungjae Baik, Myoungbum Lee, Kihyun Hwang | 2016-05-31 |
| 9257441 | Semiconductor memory devices and methods of forming the same | Jung Ho Kim, Daehyun Jang, Myoungbum Lee, Kihyun Hwang, Sangryol Yang +4 more | 2016-02-09 |
| 9070581 | Vertical-type semiconductor devices and methods of manufacturing the same | Jong-Wook Lee, Jong Hyuk Kang | 2015-06-30 |
| 9029939 | Method of manufacturing a vertical-type semiconductor device and method of operating a vertical-type semiconductor device | Jong-Wook Lee, Jong Hyuk Kang | 2015-05-12 |
| 8980731 | Methods of forming a semiconductor device | Jung Ho Kim, Sunghae Lee, Hanvit Yang, Dongwoo Kim, Chaeho Kim +5 more | 2015-03-17 |
| 8923057 | Three-dimensional semiconductor memory device with active patterns and electrodes arranged above a substrate | Myoung-Bum Lee, Ki-Hyun Hwang, Seung-Jae Baik | 2014-12-30 |
| 8603878 | Vertical-type semiconductor devices and methods of manufacturing the same | Jong-Wook Lee, Jong Hyuk Kang | 2013-12-10 |
| 8592873 | Semiconductor memory devices and methods of forming the same | Jung Ho Kim, Daehyun Jang, Myoungbum Lee, Kihyun Hwang, Sangryol Yang +4 more | 2013-11-26 |
| 8552491 | Semiconductor devices semiconductor pillars and method of fabricating the same | Jong-Wook Lee, Jong Hyuk Kang | 2013-10-08 |
| 8507918 | Multilayer semiconductor devices with channel patterns having a graded grain structure | Myoungbum Lee, Kihyun Hwang | 2013-08-13 |
| 8492828 | Vertical-type non-volatile memory devices | Jong-Wook Lee | 2013-07-23 |
| 8482049 | Semiconductor devices and methods for fabricating the same | Seungjae Baik, Jaehun Jeong, Kihun Hwang | 2013-07-09 |
| 8481416 | Semiconductor devices having contact plugs with stress buffer spacers and methods of fabricating the same | Yu-Gyun Shin, Jong-Wook Lee, Sun-Ghil Lee, In-Soo Jung, Young-Eun Lee +1 more | 2013-07-09 |