Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400907 | Semiconductor device | Youncheol Jeong, Jaeung Koo, Ilyoung Yoon | 2025-08-26 |
| 12394691 | Semiconductor devices and data storage systems including the same | Donghoon Kwon, Chanwook SEO, Chungki Min | 2025-08-19 |
| 12328870 | Semiconductor device | Yanghee Lee, Jonghyuk Park, Jinwoo Bae, Ilyoung Yoon | 2025-06-10 |
| 12207457 | Semiconductor devices and methods of manufacturing the same | Yanghee Lee, Jonghyuk Park, Ilyoung Yoon, Heesook Cheon | 2025-01-21 |
| 11910594 | Semiconductor devices and methods of manufacturing the same | Yanghee Lee, Jonghyuk Park, Ilyoung Yoon, Heesook Cheon | 2024-02-20 |
| 11765880 | Method of manufacturing semiconductor device | Yanghee Lee, Seokhan Park, Sungchang Park, Ilyoung Yoon, Youngsuk Lee +4 more | 2023-09-19 |
| 11757015 | Semiconductor devices | Seunghoon Choi, Ilyoung Yoon, Ilsu Park, Kiho Bae, Yooyong Lee | 2023-09-12 |
| 11424133 | Metal structure and method of manufacturing the same and metal wire and semiconductor device and electronic device | Kenji Takai, Do Yoon Kim | 2022-08-23 |
| 11411004 | Semiconductor devices and methods of manufacturing the same | Yanghee Lee, Jonghyuk Park, Ilyoung Yoon, Heesook Cheon | 2022-08-09 |
| 11222897 | Semiconductor device and a fabrication method thereof | Hyesung Park, Jinwoo Bae, Youngho Koh, Jonghyuk Park, Myungjae JANG | 2022-01-11 |
| 11186749 | Slurry composition and method of manufacturing integrated circuit device by using the same | Boyun Kim, Yeryung Jeon, Taek Dong Chung, Jae Gyeong LEE, Jin Young Lee | 2021-11-30 |
| 11094586 | Semiconductor device including interconnections having different structures and method of fabricating the same | Seung-Hoon Choi, Jaeung Koo, Kwansung Kim, Bo Yun Kim, Wandon Kim +2 more | 2021-08-17 |
| 10916554 | Three-dimensional semiconductor memory device | Miso Shin, Myeongan Kwon, Chungki Min, Byoungho Kwon | 2021-02-09 |
| 10716755 | Method of fabricating semiconductor device | Youngbeom PYON, Kichul Park, Inkwon KIM, Ki Hoon Jang, Byoungho Kwon +1 more | 2020-07-21 |
| 10714472 | Semiconductor devices and methods of fabricating the same | Kee-Sang Kwon, Sangjine Park, Myunggeun Song, Ki-Hyung Ko, Jiwon Yun | 2020-07-14 |
| 10566338 | Three-dimensional semiconductor memory device and method of fabricating the same | Miso Shin, Myeongan Kwon, Chungki Min, Byoungho Kwon | 2020-02-18 |
| 10535533 | Semiconductor device | Yanghee Lee, Jonghyuk Park, Choongseob Shin, Hyojin Oh, Ilyoung Yoon | 2020-01-14 |
| 10504960 | Semiconductor memory devices | Kichul Park, Ki Woong Kim, Hansol Seok, Byoungho Kwon | 2019-12-10 |
| 10388537 | Cleaning apparatus, chemical mechanical polishing system including the same, cleaning method after chemical mechanical polishing, and method of manufacturing semiconductor device including the same | Chae Lyoung Kim, Tae Hong Kim, Jung-Min Oh, Yungjun Kim, Ingi Kim +2 more | 2019-08-20 |
| 10177160 | Semiconductor device and method of fabricating the same | Youngbeom PYON, Kichul Park, Inkwon KIM, Ki Hoon Jang, Byoungho Kwon +1 more | 2019-01-08 |
| 10153214 | Patterning method and a method of fabricating a semiconductor device using the same | Se Jung Park, Ju Hyun Kim, Hoyoung Kim, TaeYong Kwon, Sangkyun Kim +1 more | 2018-12-11 |
| 10128336 | Semiconductor devices and methods for manufacturing the same | Sangjine Park, Jeongnam Han | 2018-11-13 |
| 10096618 | Methods of fabricating three-dimensional semiconductor devices | Ki Woong Kim, Hyo Jung Kim, Kieun Seo, Ki Hoon Jang, Byoungho Kwon | 2018-10-09 |
| 9997412 | Methods of manufacturing semiconductor devices | Ki-ho Bae, Jaeseok Kim, Hoyoung Kim, Kyungtae Lee, Kwansung Kim +1 more | 2018-06-12 |
| 9966432 | Semiconductor devices including an etch stop pattern and a sacrificial pattern with coplanar upper surfaces and a gate and a gap fill pattern with coplanar upper surfaces | Sangjine Park, Jeongnam Han | 2018-05-08 |