Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347778 | Semiconductor device and electronic system including the same | Kyunghwan Lee, Yongseok Kim, Dongsoo Woo | 2025-07-01 |
| 12278165 | Semiconductor storage devices and data storage systems including the same | Hyojoon Ryu, Bongyong Lee, Heesuk Kim, Sangyoun Jo, Kohji Kanamori +1 more | 2025-04-15 |
| 11575009 | Semiconductor device having high voltage transistors | Sungkweon Baek, Taeyoung Kim, Hakseon Kim, Kangoh Yun, Changhoon Jeon | 2023-02-07 |
| 11557631 | Semiconductor device having first memory section and second memory section | Kilho Lee, Gwanhyeob Koh, Ilmok Park | 2023-01-17 |
| 11430515 | Resistive memory device controlling bitline voltage | Kyunghwan Lee, Yongseok Kim, Cheonan Lee, Satoru Yamada | 2022-08-30 |
| 11361798 | Semiconductor device | Kilho Lee, Gwanhyeob Koh, Hongsoo Kim, Chang-Hoon Jeon | 2022-06-14 |
| 11049847 | Semiconductor device for preventing defects between bit lines and channels | Kohji Kanamori, Yongseok Kim, Kyunghwan Lee, Jeehoon Han | 2021-06-29 |
| 10978480 | Three-dimensional semiconductor memory device | Kyunghwan Lee, Yongseok Kim, Byoung-taek Kim, Tae Hun Kim, Dongkyun Seo | 2021-04-13 |
| 10971238 | Three-dimensional semiconductor memory devices and methods of operating the same | Kohji Kanamori, Yongseok Kim, Kyunghwan Lee | 2021-04-06 |
| 10861902 | Semiconductor device having magnetic tunnel junction pattern | Kilho Lee, Gwanhyeob Koh, Ilmok Park | 2020-12-08 |
| 10818689 | Three-dimensional semiconductor memory device and method of fabricating the same | Kyunghwan Lee, Changseok Kang, Yongseok Kim, Kohji Kanamori | 2020-10-27 |
| 10790358 | Three-dimensional semiconductor memory devices | Moorym Choi, Bongyong Lee | 2020-09-29 |
| 10651195 | Three-dimensional semiconductor memory device | Kyunghwan Lee, Yongseok Kim, Byoung-taek Kim, Tae Hun Kim, Dongkyun Seo | 2020-05-12 |
| 10443885 | Air handler having fan module and separation partition | Sangyuk Son, Kyungjung Lee | 2019-10-15 |
| 10438998 | Integrated-circuit devices including different types of memory cells and methods of forming the same | Kilho Lee, Gwanhyeob Koh, Hongsoo Kim, Chang-Hoon Jeon | 2019-10-08 |
| 10403719 | Three-dimensional semiconductor memory devices | Moorym Choi, Bongyong Lee | 2019-09-03 |
| 10373653 | Semiconductor device having first memory section and second memory section stacked vertically on each other | Kilho Lee, Gwanhyeob Koh, Hongsoo Kim, Chang-Hoon Jeon | 2019-08-06 |
| 9595315 | Semiconductor memory device compensating difference of bitline interconnection resistance | Joon Han, Won-Kyung Park, Sungho Jang | 2017-03-14 |