Issued Patents All Time
Showing 25 most recent of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10283827 | Electrochemical cell, battery module including the same, and battery pack including the same | Jeong-sik KO, Hyuk Jae Kwon, Heung Chan Lee | 2019-05-07 |
| 9859410 | High electron mobility transistors and methods of fabricating the same | In-jun Hwang, Jai-kwang Shin, Jong-seob Kim, Hyuk-soon Choi, Ki-ha Hong | 2018-01-02 |
| 9660048 | High electron mobility transistors exhibiting dual depletion and methods of manufacturing the same | In-jun Hwang, Jong-seob Kim, Hyuk-soon Choi, Ki-ha Hong, Jai-kwang Shin | 2017-05-23 |
| 9608100 | High electron mobility transistor and method of manufacturing the same | Hyuk-soon Choi, Jong-seob Kim, Jai-kwang Shin, Jong-bong Ha, In-jun Hwang | 2017-03-28 |
| 9570597 | High electron mobility transistor | Woo Chul Jeon, Jong-seob Kim, Ki Yeol Park, Young Hwan Park, Jai-kwang Shin +2 more | 2017-02-14 |
| 9543391 | High electron mobility transistor having reduced threshold voltage variation and method of manufacturing the same | In-jun Hwang, Jae Won Lee, Hyo-ji Choi | 2017-01-10 |
| 9461637 | Method and apparatus for controlling a gate voltage in high electron mobility transistor | Sun-kyu Hwang, Woo Chul Jeon, Joon-yong Kim, Ki Yeol Park, Young Hwan Park +2 more | 2016-10-04 |
| 9450071 | Field effect semiconductor devices and methods of manufacturing field effect semiconductor devices | Ki-ha Hong, Jong-seob Kim, Jai-kwang Shin, Hyuk-soon Choi, In-jun Hwang +1 more | 2016-09-20 |
| 9443968 | High electron mobility transistors including lightly doped drain regions and methods of manufacturing the same | In-jun Hwang, Jai-kwang Shin, Jong-seob Kim, Hyuk-soon Choi, Ki-ha Hong | 2016-09-13 |
| 9379102 | Nitride-based semiconductor device | Woo Chul Jeon, Ki Yeol Park, Young Hwan Park, Jai-kwang Shin | 2016-06-28 |
| 9306544 | Electronic device including transistor and method of operating the same | Woo Chul Jeon, Ki Yeol Park, Young Hwan Park, Jai-kwang Shin | 2016-04-05 |
| 9299800 | Methods of manufacturing high electron mobility transistors | Hyuk-soon Choi, Jung Hee Lee, Jai-kwang Shin, Jong-bong Ha, Jong-seob Kim +5 more | 2016-03-29 |
| 9252255 | High electron mobility transistor and method of manufacturing the same | Jong-seob Kim, In-jun Hwang, Jai-kwang Shin, Woo Chul Jeon, Hyuk-soon Choi +1 more | 2016-02-02 |
| 9245947 | High electron mobility transistors and methods of manufacturing the same | In-jun Hwang, Ki-ha Hong, Jong-bong Ha, Jong-seob Kim, Hyuk-soon Choi +1 more | 2016-01-26 |
| 9245738 | High electron mobility transistor and method of manufacturing the same | Woo Chul Jeon, Jong-seob Kim, Ki Yeol Park, Young Hwan Park, Jai-kwang Shin +2 more | 2016-01-26 |
| 9231093 | High electron mobility transistor and method of manufacturing the same | Woo Chul Jeon, Kyoung-yeon KIM, Jong-seob Kim, Joon-yong Kim, Ki Yeol Park +6 more | 2016-01-05 |
| 9231057 | Power switching device and method of manufacturing the same | Woo Chul Jeon, Young Hwan Park, Ki Yeol Park, Jai-kwang Shin | 2016-01-05 |
| 9214517 | Semiconductor device using 2-dimensional electron gas and 2-dimensional hole gas and method of manufacturing the semiconductor device | Woo Chul Jeon, Jai-kwang Shin | 2015-12-15 |
| 9209250 | High electron mobility transistors, methods of manufacturing the same, and electronic devices including the same | Young Hwan Park, Jai-kwang Shin, Ki Yeol Park, Woo Chul Jeon, Hyo-ji Choi | 2015-12-08 |
| 9202904 | Power device chip and method of manufacturing the power device chip | In-jun Hwang, Jong-seob Kim | 2015-12-01 |
| 9147738 | High electron mobility transistor including plurality of gate electrodes | Woo Chul Jeon, Young Hwan Park, Ki Yeol Park, Jai-kwang Shin, Jong-bong Ha +1 more | 2015-09-29 |
| 9123740 | High electron mobility transistors and methods of manufacturing the same | Hyuk-soon Choi, Jong-seob Kim, Jai-kwang Shin, Chang-yong Um, Jong-bong Ha +2 more | 2015-09-01 |
| 9117890 | High-electron mobility transistor and method of manufacturing the same | Jong-seob Kim, Kyoung-yeon KIM, Joon-yong Kim, Jai-kwang Shin, Hyuk-soon Choi +3 more | 2015-08-25 |
| 9082693 | Nitride semiconductor based power converting device | Woo Chul Jeon, Baik Woo Lee, Jai-kwang Shin | 2015-07-14 |
| 9076850 | High electron mobility transistor | In-jun Hwang, Hyo-ji Choi, Jong-seob Kim | 2015-07-07 |