Issued Patents All Time
Showing 26–50 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9088151 | Power module including leakage current protection circuit | Ho-jung Kim, U-in Chung, Hyun-sik Choi | 2015-07-21 |
| 9087704 | Semiconductor devices and methods of manufacturing the semiconductor device | Woo Chul Jeon, Young Hwan Park, Ki Yeol Park, Jae-joo Oh, Jong-bong Ha | 2015-07-21 |
| 9082693 | Nitride semiconductor based power converting device | Woo Chul Jeon, Baik Woo Lee, Jae-joon Oh | 2015-07-14 |
| 9053964 | Semiconductor devices including a first and second HFET and methods of manufacturing the same | Woo Chul Jeon, Woong Je Sung, Jae-joon Oh | 2015-06-09 |
| 9048210 | Transistors and methods of manufacturing the same | Hyung-su Jeong, Nam-young Lee, Ji Hoon Lee, Min-kwon Cho, Yong-cheol Choi +1 more | 2015-06-02 |
| 8963580 | Logic device and method of operating the same | Hyun-sik Choi, Ho-jung Kim, Ki-Chul Kim, Joong Ho Choi, Hyung-su Jeong | 2015-02-24 |
| 8921890 | Substrate structure, semiconductor device fabricated from the same, and method of fabricating the semiconductor device | Hyuk-soon Choi, Jong-seob Kim, Chang-yong Um, Jae-joon Oh, Jong-bong Ha +2 more | 2014-12-30 |
| 8907377 | High electron mobility transistor and method of manufacturing the same | Woo Chul Jeon, Ki Yeol Park, Young Hwan Park, Jae-joon Oh, Hyuk-soon Choi +1 more | 2014-12-09 |
| 8890212 | Normally-off high electron mobility transistor | Woo Chul Jeon, Young Hwan Park, Jae-joon Oh, Kyoung-yeon KIM, Joon-yong Kim +2 more | 2014-11-18 |
| 8878246 | High electron mobility transistors and methods of fabricating the same | In-jun Hwang, Jae-joon Oh, Jong-seob Kim, Hyuk-soon Choi, Ki-ha Hong | 2014-11-04 |
| 8861268 | Multi-valued logic device having nonvolatile memory device | Ho-jung Kim, Joong Ho Choi, Hyun-sik Choi | 2014-10-14 |
| 8860089 | High electron mobility transistor and method of manufacturing the same | Ki Yeol Park, Woo Chul Jeon, Young Hwan Park, Jong-bong Ha, Sun-kyu Hwang | 2014-10-14 |
| 8835985 | Power electronic device and method of manufacturing the same | In-jun Hwang, Jae-joon Oh, Jong-seob Kim, Hyuk-soon Choi, Ki-ha Hong | 2014-09-16 |
| 8816396 | E-mode high electron mobility transistor and method of manufacturing the same | In-jun Hwang, Jong-seob Kim, Hyuk-soon Choi, Ki-ha Hong, Jae-joon Oh | 2014-08-26 |
| 8803266 | Storage nodes, magnetic memory devices, and methods of manufacturing the same | Kwang-seok Kim, U-in Chung, Kee-won Kim, Sung-chul Lee, Ung Hwan Pi | 2014-08-12 |
| 8796737 | High electron mobility transistors and methods of manufacturing the same | In-jun Hwang, Jae-joon Oh, Jong-bong Ha, Hyuk-soon Choi, Ki-ha Hong | 2014-08-05 |
| 8790998 | Method of forming core-shell type structure and method of manufacturing transistor using the same | Ki-ha Hong, Kyoung Won Park, Jong-seob Kim, Hyuk-soon Choi | 2014-07-29 |
| 8791515 | Spin field effect logic devices | Ki-ha Hong, Jong-seob Kim | 2014-07-29 |
| 8772834 | High electron mobility transistor and method of driving the same | Woo Chul Jeon, Jong-seob Kim, Ki Yeol Park, Young Hwan Park, Jae-joon Oh +1 more | 2014-07-08 |
| 8638163 | Semiconductor device and method of operating the semiconductor device | Ho-jung Kim, U-in Chung | 2014-01-28 |
| 8558256 | Light emitting diode using semiconductor nanowire and method of fabricating the same | Ki-ha Hong, Young-gu Jin, Sung Il Park, Jong-seob Kim | 2013-10-15 |
| 8513705 | Power electronic devices, methods of manufacturing the same, and integrated circuit modules including the same | Jong-seob Kim, Ki-ha Hong, Jae-joon Oh, Hyuk-soon Choi, In-jun Whang | 2013-08-20 |
| 8509430 | Storage devices having a security function and methods of securing data stored in the storage device | Ho-jung Kim, In-kyeong Yoo | 2013-08-13 |
| 8508194 | Semiconductor device | Ho-jung Kim, Jong-seob Kim, Jae-joon Oh, Ki-ha Hong, In-jun Hwang +1 more | 2013-08-13 |
| 8509004 | Nonvolatile logic circuit, integrated circuit including the nonvolatile logic circuit, and method of operating the integrated circuit | Ho-jung Kim, Kwang-seok Kim, Kee-won Kim | 2013-08-13 |