Issued Patents All Time
Showing 51–75 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8503220 | Semiconductor device and method of sensing data of the semiconductor device | Ho-jung Kim, Hyun-sik Choi, Hyung-su Jeong | 2013-08-06 |
| 8497703 | Reconfigurable logic devices | Ho-jung Kim, Hyun-sik Choi | 2013-07-30 |
| 8487358 | Spin field effect logic devices | Ki-ha Hong, Jong-seob Kim | 2013-07-16 |
| 8480959 | Chemical sensor using thin-film sensing member | Ki-ha Hong, Hyuk-soon Choi, Jong-seob Kim | 2013-07-09 |
| 8471640 | Oscillators and methods of operating the same | Hyun-sik Choi, Ho-jung Kim | 2013-06-25 |
| 8385098 | Ferroelectric memory devices and operating methods thereof | Ki-ha Hong, Jeong-Seob Kim | 2013-02-26 |
| 8310014 | Field effect transistors, methods of fabricating a carbon-insulating layer using molecular beam epitaxy and methods of fabricating a field effect transistor | David Seo, Sun-ae Seo | 2012-11-13 |
| 8293554 | Luminous device and method of manufacturing the same | Ki-ha Hong, Sung Hoon Lee, Jong-seob Kim | 2012-10-23 |
| 8294134 | Phase change memory devices having a current increase unit | Hyuk-soon Choi, Ji-hyun Hur, Yoon-Ho Kang, Hyo-sug Lee, Jae-joon Oh | 2012-10-23 |
| 8269293 | Spin transistor and method of operating the same | Ki-ha Hong, Sung Hoon Lee, Jong-seob Kim | 2012-09-18 |
| 8263449 | Method of manufacturing high electron mobility transistor | Ki-ha Hong, U-in Chung, Jae-joon Oh, Jong-seob Kim, Hyuk-soon Choi +1 more | 2012-09-11 |
| 8203863 | Nonvolatile memory cells and nonvolatile memory devices including the same | Ho-jung Kim, In-kyeong Yoo, Chang-jung Kim, Myoung-jae Lee, Ki-ha Hong | 2012-06-19 |
| 8089797 | Information storage devices including vertical nano wires | Ho-jung Kim, Sun-ae Seo, Sung-chul Lee | 2012-01-03 |
| 8084371 | Field effect transistors, methods of fabricating a carbon-insulating layer using molecular beam epitaxy and methods of fabricating a field effect transistor | David Seo, Sun-ae Seo | 2011-12-27 |
| 8018764 | Magnetic tracks, information storage devices including magnetic tracks, and methods of operating information storage devices | Sung-chul Lee, Sun-ae Seo, Young Jin Cho, Ung-hwan Pl, Ji-young Bae | 2011-09-13 |
| 8004906 | Nonvolatile memory device and method of operating and fabricating the same | Ki-ha Hong, Sung Hoon Lee, Jae-woong Hyun, Young-gu Jin, Sung Il Park +1 more | 2011-08-23 |
| 7999474 | Flat lamp using plasma discharge | Young Dong LEE, Hidekazu Hatanaka, Seung-Hyun Son, Young-mo Kim | 2011-08-16 |
| 7977707 | Capacitorless DRAM having a hole reserving unit | Ki-ha Hong, Jae-woong Hyun, Young-gu Jin | 2011-07-12 |
| 7978006 | Quantum interference transistors and methods of manufacturing and operating the same | Sun-ae Seo, Jong-seob Kim, Ki-ha Hong, Hyun-jong Chung | 2011-07-12 |
| 7955562 | Chemical sensor using thin-film sensing member | Ki-ha Hong, Hyuk-soon Choi, Jong-seob Kim | 2011-06-07 |
| 7948019 | Nonvolatile memory devices and methods of operating the same | Young-gu Jin, Ki-ha Hong, Yoon-dong Park, Suk-pil Kim | 2011-05-24 |
| 7936028 | Spin field effect transistor using half metal and method of manufacturing the same | Ki-ha Hong, Sung Hoon Lee, Jong-seob Kim | 2011-05-03 |
| 7910913 | Phase change memory devices | Hyuk-soon Choi, Ji-hyun Hur, Yoon-Ho Kang, Hyo-sug Lee, Jae-joon Oh | 2011-03-22 |
| 7813185 | Nonvolatile memory device and method of operating and fabricating the same | Ki-ha Hong, Sung Hoon Lee, Jae-woong Hyun, Young-gu Jin, Sung Il Park +1 more | 2010-10-12 |
| 7615928 | Light emitting device using plasma discharge | Young Dong LEE, Hidekazu Hatanaka, Seung-Hyun Son, Young-mo Kim | 2009-11-10 |