Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12349443 | Gate structures and semiconductor devices including the same | Taejin Park, Huijung Kim | 2025-07-01 |
| 12237324 | Integrated circuit device | Minjoo Lee, Eunyoung Lee, Minsik Kim | 2025-02-25 |
| 11588100 | Magnetic memory devices including magnetic tunnel junctions | Sung-chul Lee, Kwang-seok Kim, Ung Hwan Pi | 2023-02-21 |
| 11456332 | Magnetic memory device | Ung Hwan Pi, Sung-chul Lee | 2022-09-27 |
| 11121309 | Magnetic memory devices including magnetic tunnel junctions | Sung-chul Lee, Kwang-seok Kim, Ung Hwan Pi | 2021-09-14 |
| 9799382 | Method for providing a magnetic junction on a substrate and usable in a magnetic device | Dustin William Erickson, Xueti Tang, Eugene Chen | 2017-10-24 |
| 9577181 | Magnetic junctions using asymmetric free layers and suitable for use in spin transfer torque memories | Xueti Tang | 2017-02-21 |
| 9559296 | Method for providing a perpendicular magnetic anisotropy magnetic junction usable in spin transfer torque magnetic devices using a sacrificial insertion layer | Dustin William Erickson, Xueti Tang | 2017-01-31 |
| 9508924 | Method and system for providing rare earth magnetic junctions usable in spin transfer torque magnetic random access memory applications | Xueti Tang | 2016-11-29 |
| 9343660 | Magnetic memory device | Sechung Oh, Jeahyoung Lee, Woojin Kim, Junho Jeong, Woo Chang Lim | 2016-05-17 |
| 9318695 | Magnetic memory devices having a uniform perpendicular nonmagnetic rich antisotropy enhanced pattern | Sechung Oh, Woojin Kim, Heeju Shin | 2016-04-19 |
| 9184375 | Magnetic junctions using asymmetric free layers and suitable for use in spin transfer torque memories | Xueti Tang | 2015-11-10 |
| 9048412 | Magnetic memory devices including magnetic layers separated by tunnel barriers | Sechung Oh, Jeahyoung Lee, Woojin Kim, Woo Chang Lim, Junho Jeong +1 more | 2015-06-02 |
| 9048417 | Magnetic memory device | Sechung Oh, Jeahyoung Lee, Woojin Kim, Junho Jeong, Woo Chang Lim | 2015-06-02 |
| 8987850 | Magnetic memory devices having a uniform perpendicular nonmagnetic rich antisotropy enhanced pattern | Sechung Oh, Woojin Kim, Heeju Shin | 2015-03-24 |
| 8852960 | Method of fabricating semiconductor device and apparatus for fabricating the same | Woojin Kim, Sechung Oh, Junho Jeong, Heeju Shin | 2014-10-07 |
| 8847341 | Magnetic memory device | Sechung Oh, Jeahyoung Lee, Woojin Kim, Junho Jeong, Woo Chang Lim | 2014-09-30 |
| 8785901 | Semiconductor devices having metal oxide patterns | Junho Jeong, Sukhun Choi, Kyunghyun Kim, Sechung Oh, Kyungtae Nam | 2014-07-22 |
| 8722211 | Magnetic memory devices and methods of manufacturing such magnetic memory devices | Woojin Kim, Sechung Oh, Kyungtae Nam, Dae Kyom Kim, Junho Jeong | 2014-05-13 |
| 8692342 | Magnetic memory devices having a uniform perpendicular nonmagnetic metal rich anisotropy enhanced pattern | Sechung Oh, Woojin Kim, Heeju Shin | 2014-04-08 |
| 8648434 | Magnetic memory devices | Woojin Kim, Sechung Oh, Younghyun Kim, Sukhun Choi, Woochang Lim | 2014-02-11 |
| 8575667 | Magnetic memory devices with thin conductive bridges | Kyungtae Nam, Sechung Oh, Woojin Kim, Dae Kyom Kim, Junho Jeong | 2013-11-05 |
| 8445979 | Magnetic memory devices including magnetic layers separated by tunnel barriers | Sechung Oh, Jeahyoung Lee, Woojin Kim, Woo Chang Lim, Junho Jeong +1 more | 2013-05-21 |
| 8445981 | Magnetic memory devices, electronic systems and memory cards including the same, methods of manufacturing the same, and methods of forming a perpendicular magnetic film of the same | Woo Chang Lim, Sechung Oh, Woojin Kim | 2013-05-21 |
| 8435830 | Methods of fabricating semiconductor devices | Junho Jeong, Sukhun Choi, Kyunghyun Kim, Sechung Oh, Kyungtae Nam | 2013-05-07 |