Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11913114 | Semiconductor manufacturing apparatus | Jae-Hyun Yang, Sang Yub Ie, Tae-Yong Kim | 2024-02-27 |
| 11910614 | Three dimensional semiconductor device and method of forming the same | Chang-Sup Lee, Sung Yun LEE, Chang-Seok Kang | 2024-02-20 |
| 11737277 | Vertical memory device with a channel layer in a stacked dielectric layer | Ji Hoon Choi, Sung Gil Kim, Seulye Kim, Jung Ho Kim, Hong Suk Kim +2 more | 2023-08-22 |
| 11532639 | Three-dimensional semiconductor memory device | Sangsoo Lee, Chaeho Kim, Woosung Lee, Junggeun Jee | 2022-12-20 |
| 11296104 | Three dimensional semiconductor device and method of forming the same | Chang-Sup Lee, Sung Yun LEE, Chang-Seok Kang | 2022-04-05 |
| 11282856 | Semiconductor device and method of fabricating the same | Ji Hoon Choi, Sunggil Kim, Seulye Kim, Hongsuk Kim, Jaeyoung Ahn | 2022-03-22 |
| 11189636 | Vertical memory device with a channel layer in a stacked dielectric layer | Ji Hoon Choi, Sung Gil Kim, Seulye Kim, Jung Ho Kim, Hong Suk Kim +2 more | 2021-11-30 |
| 10892278 | Three-dimensional semiconductor devices | Ji Hoon Choi, Sunggil Kim, Seulye Kim, Hongsuk Kim, Jaeyoung Ahn | 2021-01-12 |
| 10756185 | Semiconductor device including vertical channel layer and method of manufacturing the same | Ji Hoon Choi, Hong Suk Kim, Sung Gil Kim, Seul Ye Kim, Han-Jin Lim +1 more | 2020-08-25 |
| 10727115 | Three-dimensional semiconductor device and method of fabricating the same | Jaeyoung Ahn, Sangsoo Lee | 2020-07-28 |
| 10685972 | Semiconductor memory devices and methods for fabricating the same | Sunggil Kim, Gukhyon Yon, Sunghae Lee, Woojin Jang, Dongchul Yoo +3 more | 2020-06-16 |
| 10651191 | Semiconductor device and method of fabricating the same | Ji Hoon Choi, Sunggil Kim, Seulye Kim, Hongsuk Kim, Jaeyoung Ahn | 2020-05-12 |
| 10651194 | Semiconductor device including dielectric layer | Ji Hoon Choi, Sung Gil Kim, Seulye Kim, Jung Ho Kim, Hong Suk Kim +2 more | 2020-05-12 |
| 10629609 | Three dimensional semiconductor device and method of forming the same | Chang-Sup Lee, Sung Yun LEE, Chang-Seok Kang | 2020-04-21 |
| 10559580 | Semiconductor memory device | Yong-Hoon Son, Kyunghyun Kim, Byeongju Kim, Kwangchul Park, Yeon-Sil Sohn +2 more | 2020-02-11 |
| 10403641 | Semiconductor devices | Sung Gil Kim, Seul Ye Kim, Hong Suk Kim, Jae Young Ahn, Ji Hoon Choi | 2019-09-03 |
| 10396094 | Three-dimensional semiconductor devices | Ji Hoon Choi, Sunggil Kim, Seulye Kim, Hongsuk Kim, Jaeyoung Ahn | 2019-08-27 |
| 10395982 | Three-dimensional semiconductor device and method of fabricating the same | Jaeyoung Ahn, Sangsoo Lee | 2019-08-27 |
| 10263006 | Semiconductor memory devices | Sung Gil Kim, Ji Hoon Choi, Dongkyum Kim, Jintae Noh, Seulye Kim +2 more | 2019-04-16 |
| 10109747 | Semiconductor memory devices and methods of fabricating the same | Byong-Hyun Jang, Juhyung Kim, Woonkyung Lee, Jaegoo Lee, Chaeho Kim +3 more | 2018-10-23 |
| 10103163 | Semiconductor memory device | Yong-Hoon Son, Jin-Il Lee, Kyunghyun Kim, Byeongju Kim, Kwangchul Park +3 more | 2018-10-16 |
| 10090323 | Semiconductor device including dielectric layer | Ji Hoon Choi, Sung Gil Kim, Seulye Kim, Jung Ho Kim, Hong Suk Kim +2 more | 2018-10-02 |
| 10079203 | Vertical memory devices and methods of manufacturing the same | Yong-Hoon Son, Cha-Dong Yeo, Han-Mei Choi, Kyung-Hyun Kim, Kwang-Chul Park +3 more | 2018-09-18 |
| 10002875 | Semiconductor devices with charge fixing layers | Hyung Joon Kim, Sung Gil Kim, Ji Hoon Choi, Seulye Kim, Hong Suk Kim +1 more | 2018-06-19 |
| 9997534 | Vertical memory devices | Yong-Hoon Son, Kyung-Hyun Kim, Byeong Ju Kim, Kwang-Chul Park, Yeon-Sil Sohn +4 more | 2018-06-12 |