Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11735241 | Magnetic memory device and method for fabricating the same | Hee-Ju Shin, Se-Chung Oh, Ki Woong Kim, Hyeon Woo Seo | 2023-08-22 |
| 11706931 | Variable resistance memory device | Jae Hoon Kim, Yong-Sung Park, Hyeonwoo Seo, Se-Chung Oh, Hyun Chang Cho | 2023-07-18 |
| 11672183 | Magnetic memory device having a ferromagnetic element | Jae Hoon Kim, Younghyun Kim | 2023-06-06 |
| 10620258 | Method of testing semiconductor device and method of manufacturing a semiconductor device including the testing method | Jae Hoon Kim | 2020-04-14 |
| 10611143 | Method of inspecting liquid chemicals | Sukwon Jang, Kwangwoon Choi, Subeom Jeon | 2020-04-07 |
| 10483456 | Semiconductor memory device | Whankyun Kim, Keewon Kim, Youngman Jang | 2019-11-19 |
| 10403812 | Magnetic memory device | Sung-chul Lee, Ki Woong Kim, Sechung Oh | 2019-09-03 |
| 10153422 | Semiconductor memory device | Whankyun Kim, Keewon Kim, Youngman Jang | 2018-12-11 |
| 10096650 | Method of manufacturing magnetoresistive random access memory device | Kwang-seok Kim, Kee-won Kim, Whan-Kyun Kim, Young-man JANG | 2018-10-09 |
| 10090458 | Magnetic memory device | Sung-chul Lee, Ki Woong Kim, Sechung Oh | 2018-10-02 |
| 10003011 | Magnetic memory devices and methods for manufacturing the same | Keewon Kim, Youngman Jang, Kwangseok KIM | 2018-06-19 |
| 9923138 | Magnetic memory device and method for manufacturing the same | Kwangseok KIM, Keewon Kim, Jae Hoon Kim, Joonmyoung Lee | 2018-03-20 |
| 9859488 | Magnetic memory device and method of manufacturing the same | Joonmyoung Lee, Kwangseok KIM, Ki Woong Kim, Whankyun Kim | 2018-01-02 |
| 9837468 | Magnetoresistive random access memory device and method of manufacturing the same | Kwang-seok Kim, Kee-won Kim, Whan-Kyun Kim, Young-man JANG | 2017-12-05 |
| 9825216 | Semiconductor memory device | Whankyun Kim, Keewon Kim, Youngman Jang | 2017-11-21 |
| 9640755 | Magnetic memory device and method of manufacturing the same | Joonmyoung Lee, Kwangseok KIM, Ki Woong Kim, Whankyun Kim | 2017-05-02 |
| 9570674 | Magnetic device | Kee-won Kim, Sang-Yong Kim | 2017-02-14 |
| 9543505 | Magnetic memory device and method for manufacturing the same | Kwangseok KIM, Keewon Kim, Jae Hoon Kim, Joonmyoung Lee | 2017-01-10 |
| 9356228 | Magnetic tunneling junction devices, memories, memory systems, and electronic devices | Jeong-Heon Park, Woo Chang Lim, Se-Chung Oh, Young Hyun Kim, Jang-Eun Lee | 2016-05-31 |
| 9299923 | Magnetic devices having perpendicular magnetic tunnel junction | Sechung Oh, Ki Woong Kim, Younghyun Kim, Whankyun Kim | 2016-03-29 |
| 9276198 | Magnetic memory devices | Woo Chang Lim, Sangyong Kim, Whankyun Kim, Jeongheon Park | 2016-03-01 |
| 9184376 | Memory devices and methods of manufacturing the same | Soonoh Park, Sangyong Kim, Joonmyoung Lee | 2015-11-10 |
| 9178135 | Magnetic device | Young Hyun Kim, Hee-Ju Shin, Woo Jin Kim | 2015-11-03 |
| 9166144 | Magnetic devices having perpendicular magnetic tunnel junction | Sechung Oh, Ki Woong Kim, Younghyun Kim, Whankyun Kim | 2015-10-20 |
| 9065039 | Magnetic tunneling junction devices, memories, electronic systems, and memory systems, and methods of fabricating the same | Jeong-Heon Park, Woo Chang Lim, Se-Chung Oh, Woo Jin Kim, Jang-Eun Lee | 2015-06-23 |