Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9570597 | High electron mobility transistor | Jong-seob Kim, Ki Yeol Park, Young Hwan Park, Jai-kwang Shin, Jae-joon Oh +2 more | 2017-02-14 |
| 9461637 | Method and apparatus for controlling a gate voltage in high electron mobility transistor | Sun-kyu Hwang, Joon-yong Kim, Ki Yeol Park, Young Hwan Park, Jai-kwang Shin +2 more | 2016-10-04 |
| 9379102 | Nitride-based semiconductor device | Ki Yeol Park, Young Hwan Park, Jai-kwang Shin, Jae-joon Oh | 2016-06-28 |
| 9306544 | Electronic device including transistor and method of operating the same | Ki Yeol Park, Young Hwan Park, Jai-kwang Shin, Jae-joon Oh | 2016-04-05 |
| 9252255 | High electron mobility transistor and method of manufacturing the same | Jong-seob Kim, In-jun Hwang, Jai-kwang Shin, Jae-joon Oh, Hyuk-soon Choi +1 more | 2016-02-02 |
| 9245738 | High electron mobility transistor and method of manufacturing the same | Jong-seob Kim, Ki Yeol Park, Young Hwan Park, Jai-kwang Shin, Jae-joon Oh +2 more | 2016-01-26 |
| 9231093 | High electron mobility transistor and method of manufacturing the same | Kyoung-yeon KIM, Jong-seob Kim, Joon-yong Kim, Ki Yeol Park, Young Hwan Park +6 more | 2016-01-05 |
| 9231057 | Power switching device and method of manufacturing the same | Young Hwan Park, Ki Yeol Park, Jai-kwang Shin, Jae-joon Oh | 2016-01-05 |
| 9214517 | Semiconductor device using 2-dimensional electron gas and 2-dimensional hole gas and method of manufacturing the semiconductor device | Jai-kwang Shin, Jae-joon Oh | 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, Jae-joon Oh, Hyo-ji Choi | 2015-12-08 |
| 9147738 | High electron mobility transistor including plurality of gate electrodes | Young Hwan Park, Ki Yeol Park, Jai-kwang Shin, Jae-joon Oh, Jong-bong Ha +1 more | 2015-09-29 |
| 9087704 | Semiconductor devices and methods of manufacturing the semiconductor device | Young Hwan Park, Ki Yeol Park, Jai-kwang Shin, Jae-joo Oh, Jong-bong Ha | 2015-07-21 |
| 9082693 | Nitride semiconductor based power converting device | Baik Woo Lee, Jai-kwang Shin, Jae-joon Oh | 2015-07-14 |
| 9053964 | Semiconductor devices including a first and second HFET and methods of manufacturing the same | Woong Je Sung, Jai-kwang Shin, Jae-joon Oh | 2015-06-09 |
| 8939696 | Automatic carrier transfer for transferring a substrate carrier in a semiconductor manufacturing post-process and method of transferring the substrate carrier using the same | Jae-Nam Lee, In Cheol Kim, Jong Hoon Kim, Hee-Sang Yang, Yu Dong WON +3 more | 2015-01-27 |
| 8933446 | High electron mobility transistors and methods of manufacturing the same | — | 2015-01-13 |
| 8907377 | High electron mobility transistor and method of manufacturing the same | Ki Yeol Park, Young Hwan Park, Jai-kwang Shin, Jae-joon Oh, Hyuk-soon Choi +1 more | 2014-12-09 |
| 8896026 | Semicondutor device | Ki Yeol Park, Young Hwan Park | 2014-11-25 |
| 8890212 | Normally-off high electron mobility transistor | Young Hwan Park, Jae-joon Oh, Kyoung-yeon KIM, Joon-yong Kim, Ki Yeol Park +2 more | 2014-11-18 |
| 8883599 | 2DEG Schottky diode formed in nitride material with a composite Schottky/ohmic electrode structure and method of making the same | Jung Hee Lee, Young Hwan Park, Ki Yeol Park | 2014-11-11 |
| 8860087 | Nitride semiconductor device and manufacturing method thereof | Young Hwan Park, Ki Yeol Park, Seok Yoon Hong | 2014-10-14 |
| 8860089 | High electron mobility transistor and method of manufacturing the same | Ki Yeol Park, Young Hwan Park, Jai-kwang Shin, Jong-bong Ha, Sun-kyu Hwang | 2014-10-14 |
| 8841704 | Nitride based semiconductor device and manufacturing method thereof | Young Hwan Park, Ki Yeol Park, Seok Yoon Hong | 2014-09-23 |
| 8772834 | High electron mobility transistor and method of driving the same | Jong-seob Kim, Ki Yeol Park, Young Hwan Park, Jae-joon Oh, Jong-bong Ha +1 more | 2014-07-08 |
| 8735940 | Semiconductor device and method for manufacturing the same | Ki Yeol Park, Young Hwan Park, Jung Hee Lee | 2014-05-27 |