Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286707 | Apparatus for manufacturing semiconductor device | Joonmyoung Lee, Whankyun Kim, Jeongheon Park | 2025-04-29 |
| 11942128 | Magnetic memory device | Whankyun Kim, Jeong-Heon Park, Heeju Shin, Youngjun CHO, Joonmyoung Lee | 2024-03-26 |
| 11834738 | Sputtering apparatus and method of fabricating magnetic memory device using the same | Joonmyoung Lee, Whankyun Kim, Eunsun Noh, Jeong-Heon Park | 2023-12-05 |
| 11730064 | Magnetic memory device | Sung-chul Lee, Whankyun Kim, Joonmyoung Lee | 2023-08-15 |
| 11535930 | Sputtering apparatus and method of fabricating magnetic memory device using the same | Joonmyoung Lee, Whankyun Kim, Eunsun Noh, Jeong-Heon Park | 2022-12-27 |
| 11535929 | Apparatus for depositing a substrate and deposition system having the same | Jeong-Heon Park, Whankyun Kim, Sukhoon Kim | 2022-12-27 |
| 11127786 | Magnetic memory device | Joonmyoung Lee, Whankyun Kim, Jeong-Heon Park, Woo Chang Lim | 2021-09-21 |
| 10274815 | Projector | Shingyu Kang, Heechul Shin | 2019-04-30 |
| 9484529 | Magnetic memory device | Jangeum Lee, Sechung Oh, Jeahyoung Lee, Woojin Kim, Woochang Lim | 2016-11-01 |
| 9343660 | Magnetic memory device | Jangeun Lee, Sechung Oh, Jeahyoung Lee, Woojin Kim, Woo Chang Lim | 2016-05-17 |
| 9048417 | Magnetic memory device | Jangeun Lee, Sechung Oh, Jeahyoung Lee, Woojin Kim, Woo Chang Lim | 2015-06-02 |
| 9048412 | Magnetic memory devices including magnetic layers separated by tunnel barriers | Sechung Oh, Jangeun Lee, Jeahyoung Lee, Woojin Kim, Woo Chang Lim +1 more | 2015-06-02 |
| 8852960 | Method of fabricating semiconductor device and apparatus for fabricating the same | Woojin Kim, Jangeun Lee, Sechung Oh, Heeju Shin | 2014-10-07 |
| 8847341 | Magnetic memory device | Jangeun Lee, Sechung Oh, Jeahyoung Lee, Woojin Kim, Woo Chang Lim | 2014-09-30 |
| 8785901 | Semiconductor devices having metal oxide patterns | Sukhun Choi, Jangeun Lee, Kyunghyun Kim, Sechung Oh, Kyungtae Nam | 2014-07-22 |
| 8722211 | Magnetic memory devices and methods of manufacturing such magnetic memory devices | Woojin Kim, Jangeun Lee, Sechung Oh, Kyungtae Nam, Dae Kyom Kim | 2014-05-13 |
| 8575667 | Magnetic memory devices with thin conductive bridges | Kyungtae Nam, Jangeun Lee, Sechung Oh, Woojin Kim, Dae Kyom Kim | 2013-11-05 |
| 8476722 | Magnetic memory device | Jangeum Lee, Sechung Oh, Jeahyoung Lee, Woojin Kim, Woo Chang Lim | 2013-07-02 |
| 8445979 | Magnetic memory devices including magnetic layers separated by tunnel barriers | Sechung Oh, Jangeun Lee, Jeahyoung Lee, Woojin Kim, Woo Chang Lim +1 more | 2013-05-21 |
| 8435830 | Methods of fabricating semiconductor devices | Sukhun Choi, Jangeun Lee, Kyunghyun Kim, Sechung Oh, Kyungtae Nam | 2013-05-07 |
| 8405173 | Magnetic memory devices | Woojin Kim, Sechung Oh, Jangeun Lee, Jeahyoung Lee, Woo Chang Lim | 2013-03-26 |
| 8310019 | Magnetic memory device | Kyungtae Nam, Sukhun Choi, Jangeun Lee, Sechung Oh | 2012-11-13 |
| 8224100 | Method and device for intra prediction coding and decoding of image | — | 2012-07-17 |
| 8198102 | Methods of fabricating magnetic memory devices with thin conductive bridges | Kyungtae Nam, Jangeun Lee, Sechung Oh, Woojin Kim, Dae Kyom Kim | 2012-06-12 |
| 8129806 | Magnetic memory device | Kyungtae Nam, Sukhun Choi, Jangeun Lee, Sechung Oh | 2012-03-06 |