Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12336260 | Semiconductor device and method of manufacturing the same | Eunae Cho, Dongjin Lee, Ji Eun Lee, Kyoung-Ho Jung, Dong Su Ko +8 more | 2025-06-17 |
| 11751378 | Semiconductor memory device | Hyungeun CHOI, Kiseok Lee, Seungjae Jung, Joongchan SHIN, Taehyun An +1 more | 2023-09-05 |
| 11735637 | Semiconductor device and method of manufacturing the same | Eunae Cho, Dongjin Lee, Ji Eun Lee, Kyoung-Ho Jung, Dong Su Ko +8 more | 2023-08-22 |
| 11540090 | Method and apparatus for multicast in communication system | Kyuho Han, Young-Sung Kho, Joonseo Lee, Giwon LEE | 2022-12-27 |
| 11463930 | Apparatus and method for switching wireless access technology in wireless communication system | Youngsung KHO, Jaehyun Hwang, Joonseo Lee, Kyuho Han | 2022-10-04 |
| 11291076 | Method, apparatus and system for establishing session for communication with local network in wireless communication system | Youngsung KHO, Jaehyun Hwang, Joonseo Lee, Kyuho Han | 2022-03-29 |
| 11229080 | Method, apparatus and system for managing session in wireless communication system | Giwon LEE, Youngsung KHO, Joonseo Lee, Kyuho Han | 2022-01-18 |
| 11127828 | Semiconductor device and method of manufacturing the same | Eunae Cho, Dongjin Lee, Ji Eun Lee, Kyoung-Ho Jung, Dong Su Ko +8 more | 2021-09-21 |
| 11044784 | Method and device for performing communication | Youngsung KHO, Kyuho Han, Joonseo Lee, Giwon LEE | 2021-06-22 |
| 10886375 | Semiconductor device having buried gate structure and method of fabricating the same | Dongjin Lee, Junsoo Kim, Satoru Yamada, Dongsoo Woo, Jiyoung Kim | 2021-01-05 |
| 10886280 | Semiconductor device having a gate and method of forming the same | Dongjin Lee, Ji Eun Lee, Kyoung-Ho Jung, Satoru Yamada | 2021-01-05 |
| 10446557 | Semiconductor device having a gate and method of forming the same | Dongjin Lee, Ji Eun Lee, Kyoung-Ho Jung, Satoru Yamada | 2019-10-15 |
| 10431680 | Semiconductor device and method for manufacturing the same | Sungsam Lee, Junsoo Kim, Hyoshin Ahn, Satoru Yamada, Joohyun Jeon +4 more | 2019-10-01 |
| 10325992 | Semiconductor device and method of manufacturing the same | Eunae Cho, Dongjin Lee, Ji Eun Lee, Kyoung-Ho Jung, Dong Su Ko +8 more | 2019-06-18 |
| 10263084 | Semiconductor device having buried gate structure and method of fabricating the same | Dongjin Lee, Junsoo Kim, Satoru Yamada, Dongsoo Woo, Jiyoung Kim | 2019-04-16 |
| 9905659 | Semiconductor device having buried gate structure and method of fabricating the same | Dongjin Lee, Junsoo Kim, Satoru Yamada, Dongsoo Woo, Jiyoung Kim | 2018-02-27 |