| 12426275 |
Switching device and memory device including the same |
Minwoo CHOI, Bonwon KOO, Yongyoung Park, Hajun SUNG, Dongho Ahn +2 more |
2025-09-23 |
| 12414309 |
Memory device including phase-change material |
Changseung LEE, Dongho Ahn |
2025-09-09 |
| 12324166 |
Resistive memory device |
Chungman Kim, Bonwon KOO, Dongho Ahn, Zhe Wu, Chang-seung Lee |
2025-06-03 |
| 12268105 |
Semiconductor apparatus |
Dongho Ahn, Changseung LEE |
2025-04-01 |
| 12254922 |
Memory device including switching material and phase change material |
Minwoo CHOI, Young Jae Kang, Bonwon KOO, Yongyoung Park, Hajun SUNG +3 more |
2025-03-18 |
| 12063793 |
Chalcogen compound and semiconductor device including the same |
Bonwon KOO, Segab KWON, Chungman Kim, Yongyoung Park, Dongho Ahn +2 more |
2024-08-13 |
| 11744167 |
Semiconductor apparatus including a phase change material layer having a first and a second chalcogen layer |
Dongho Ahn, Changseung LEE |
2023-08-29 |
| 11693237 |
Phase shift device including metal-dielectric composite structure |
Jeongyub Lee, Reehyang Kim, Jonghwa Shin, Yongsung Kim, Jaekwan Kim +2 more |
2023-07-04 |
| 11262606 |
Nonreciprocal optical transmission device and optical apparatus including the same |
Youngsun Choi, Seokho Song, Jaewoong Yoon, Choloong Han, Yongsung Kim +2 more |
2022-03-01 |
| 11194153 |
Phase shift device including metal-dielectric composite structure |
Jeongyub Lee, Reehyang Kim, Jonghwa Shin, Yongsung Kim, Jaekwan Kim +2 more |
2021-12-07 |
| 10976472 |
Meta-optical device and method of manufacturing the same |
Jeongyub Lee, Changseung LEE, Yongsung Kim, Jaekwan Kim, Byonggwon Song +1 more |
2021-04-13 |
| 10670891 |
Nonreciprocal optical transmission device and optical apparatus including the same |
Youngsun Choi, Seokho Song, Jaewoong Yoon, Choloong Han, Yongsung Kim +2 more |
2020-06-02 |
| 10392518 |
Paste material, wiring member formed from the paste material, and electronic device including the wiring member |
Kunmo Chu, Byonggwon Song, Sunghoon Park, Changseung LEE |
2019-08-27 |
| 9658186 |
Device including vertically aligned two-dimensional material |
Changseung LEE, Namjeong KIM, Yeonhee KIM |
2017-05-23 |
