Patent | Date |
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Electrochemical cell, battery module including the same, and battery pack including the same Grant 10,283,827 - Oh , et al. | 2019-05-07 |
High electron mobility transistors and methods of fabricating the same Grant 9,859,410 - Hwang , et al. January 2, 2 | 2018-01-02 |
Electrochemical Cell, Battery Module Including The Same, And Battery Pack Including The Same App 20170214105 - OH; Jae Joon ;   et al. | 2017-07-27 |
High electron mobility transistors exhibiting dual depletion and methods of manufacturing the same Grant 9,660,048 - Hwang , et al. May 23, 2 | 2017-05-23 |
High electron mobility transistor and method of manufacturing the same Grant 9,608,100 - Choi , et al. March 28, 2 | 2017-03-28 |
High electron mobility transistor Grant 9,570,597 - Jeon , et al. February 14, 2 | 2017-02-14 |
High electron mobility transistor having reduced threshold voltage variation and method of manufacturing the same Grant 9,543,391 - Hwang , et al. January 10, 2 | 2017-01-10 |
Method and apparatus for controlling a gate voltage in high electron mobility transistor Grant 9,461,637 - Hwang , et al. October 4, 2 | 2016-10-04 |
Field effect semiconductor devices and methods of manufacturing field effect semiconductor devices Grant 9,450,071 - Hong , et al. September 20, 2 | 2016-09-20 |
High electron mobility transistors including lightly doped drain regions and methods of manufacturing the same Grant 9,443,968 - Hwang , et al. September 13, 2 | 2016-09-13 |
Nitride-based semiconductor device Grant 9,379,102 - Jeon , et al. June 28, 2 | 2016-06-28 |
Electronic device including transistor and method of operating the same Grant 9,306,544 - Jeon , et al. April 5, 2 | 2016-04-05 |
Methods of manufacturing high electron mobility transistors Grant 9,299,800 - Choi , et al. March 29, 2 | 2016-03-29 |
High electron mobility transistor and method of manufacturing the same Grant 9,252,255 - Kim , et al. February 2, 2 | 2016-02-02 |
High electron mobility transistors and methods of manufacturing the same Grant 9,245,947 - Hwang , et al. January 26, 2 | 2016-01-26 |
High electron mobility transistor and method of manufacturing the same Grant 9,245,738 - Jeon , et al. January 26, 2 | 2016-01-26 |
Power switching device and method of manufacturing the same Grant 9,231,057 - Jeon , et al. January 5, 2 | 2016-01-05 |
High electron mobility transistor and method of manufacturing the same Grant 9,231,093 - Jeon , et al. January 5, 2 | 2016-01-05 |
Semiconductor device using 2-dimensional electron gas and 2-dimensional hole gas and method of manufacturing the semiconductor device Grant 9,214,517 - Jeon , et al. December 15, 2 | 2015-12-15 |
High electron mobility transistors, methods of manufacturing the same, and electronic devices including the same Grant 9,209,250 - Park , et al. December 8, 2 | 2015-12-08 |
Power device chip and method of manufacturing the power device chip Grant 9,202,904 - Hwang , et al. December 1, 2 | 2015-12-01 |
High electron mobility transistor including plurality of gate electrodes Grant 9,147,738 - Jeon , et al. September 29, 2 | 2015-09-29 |
High electron mobility transistors and methods of manufacturing the same Grant 9,123,740 - Choi , et al. September 1, 2 | 2015-09-01 |
High-electron mobility transistor and method of manufacturing the same Grant 9,117,890 - Kim , et al. August 25, 2 | 2015-08-25 |
Methods Of Manufacturing High Electron Mobility Transistors App 20150221746 - CHOI; Hyuk-soon ;   et al. | 2015-08-06 |
High Electron Mobility Transistors And Methods Of Manufacturing The Same App 20150221745 - HWANG; In-jun ;   et al. | 2015-08-06 |
Nitride semiconductor based power converting device Grant 9,082,693 - Jeon , et al. July 14, 2 | 2015-07-14 |
High electron mobility transistor Grant 9,076,850 - Hwang , et al. July 7, 2 | 2015-07-07 |
Semiconductor devices including a first and second HFET and methods of manufacturing the same Grant 9,053,964 - Jeon , et al. June 9, 2 | 2015-06-09 |
High Electron Mobility Transistor And Method Of Manufacturing The Same App 20150123139 - KIM; Jong-seob ;   et al. | 2015-05-07 |
High Electron Mobility Transistors, Methods Of Manufacturing The Same, And Electronic Devices Including The Same App 20150048421 - PARK; Young-hwan ;   et al. | 2015-02-19 |
High Electron Mobility Transistors And Methods Of Fabricating The Same App 20150008485 - HWANG; In-jun ;   et al. | 2015-01-08 |
Substrate structure, semiconductor device fabricated from the same, and method of fabricating the semiconductor device Grant 08921890 - | 2014-12-30 |
Selective low-temperature ohmic contact formation method for group III-nitride heterojunction structured device Grant 8,921,220 - Wenxu , et al. December 30, 2 | 2014-12-30 |
Substrate structure, semiconductor device fabricated from the same, and method of fabricating the semiconductor device Grant 8,921,890 - Choi , et al. December 30, 2 | 2014-12-30 |
Selective low-temperature ohmic contact formation method for group III-nitride heterojunction structured device Grant 08921220 - | 2014-12-30 |
High electron mobility transistor and method of manufacturing the same Grant 8,907,377 - Jeon , et al. December 9, 2 | 2014-12-09 |
Normally-off high electron mobility transistor Grant 8,890,212 - Jeon , et al. November 18, 2 | 2014-11-18 |
High Electron Mobility Transistor And Method Of Manufacturing The Same App 20140327043 - KIM; Jong-seob ;   et al. | 2014-11-06 |
High electron mobility transistors and methods of fabricating the same Grant 8,878,246 - Hwang , et al. November 4, 2 | 2014-11-04 |
Power Device Chip And Method Of Manufacturing The Power Device Chip App 20140291728 - HWANG; In-jun ;   et al. | 2014-10-02 |
Power electronic device and method of manufacturing the same Grant 8,835,985 - Hwang , et al. September 16, 2 | 2014-09-16 |
Method And Apparatus For Controlling A Gate Voltage In High Electron Mobility Transistor App 20140240026 - HWANG; Sun-kyu ;   et al. | 2014-08-28 |
E-mode high electron mobility transistor and method of manufacturing the same Grant 8,816,396 - Hwang , et al. August 26, 2 | 2014-08-26 |
Driving circuits, power devices and electronic devices including the same Grant 8,803,565 - Kim , et al. August 12, 2 | 2014-08-12 |
High electron mobility transistors and methods of manufacturing the same Grant 8,796,737 - Hwang , et al. August 5, 2 | 2014-08-05 |
High electron mobility transistor Grant 8,785,944 - Hwang , et al. July 22, 2 | 2014-07-22 |
High electron mobility transistor and method of driving the same Grant 8,772,834 - Jeon , et al. July 8, 2 | 2014-07-08 |
High Electron Mobility Transistor Including Plurality Of Gate Electrodes App 20140151747 - JEON; Woo-chul ;   et al. | 2014-06-05 |
High Electron Mobility Transistor And Method Of Manufacturing The Same App 20140151749 - JEON; Woo-chul ;   et al. | 2014-06-05 |
Method Of Packaging Power Devices At Wafer Level App 20140147973 - CHOI; Hyuk-soon ;   et al. | 2014-05-29 |
High Electron Mobility Transistor And Method Of Driving The Same App 20140103969 - JEON; Woo-chul ;   et al. | 2014-04-17 |
High-electron Mobility Transistor And Method Of Manufacturing The Same App 20140097470 - KIM; Jong-seob ;   et al. | 2014-04-10 |
Normally-off High Electron Mobility Transistor App 20140091363 - JEON; Woo-chul ;   et al. | 2014-04-03 |
Semiconductor Devices And Methods Of Manufacturing The Same App 20140091366 - JEON; Woo-chul ;   et al. | 2014-04-03 |
Nitride Semiconductor Based Power Converting Device App 20140091311 - JEON; Woo-chul ;   et al. | 2014-04-03 |
Power Switching Device And Method Of Manufacturing The Same App 20140091312 - JEON; Woo-chul ;   et al. | 2014-04-03 |
Semiconductor Device Using 2-dimensional Electron Gas And 2-dimensional Hole Gas And Method Of Manufacturing The Semiconductor Device App 20140091310 - Jeon; Woo-chul ;   et al. | 2014-04-03 |
Electronic Device Including Transistor And Method Of Operating The Same App 20140049296 - JEON; Woo-chul ;   et al. | 2014-02-20 |
High Electron Mobility Transistor App 20140042449 - JEON; Woo-chul ;   et al. | 2014-02-13 |
High Electron Mobility Transistor App 20140027779 - HWANG; In-jun ;   et al. | 2014-01-30 |
Nitride-based Semiconductor Device App 20140021514 - JEON; Woo-chul ;   et al. | 2014-01-23 |
High Electron Mobility Transistor And Method Of Manufacturing The Same App 20140021510 - JEON; Woo-chul ;   et al. | 2014-01-23 |
High Electron Mobility Transistor And Method Of Manufacturing The Same App 20140021511 - JEON; Woo-chul ;   et al. | 2014-01-23 |
High Electron Mobility Transistors And Methods Of Manufacturing The Same App 20130307026 - HWANG; Sun-kyu ;   et al. | 2013-11-21 |
E-mode high electron mobility transistors and methods of manufacturing the same Grant 8,569,769 - Hwang , et al. October 29, 2 | 2013-10-29 |
Selective Low-temperature Ohmic Contact Formation Method For Group Iii-nitride Heterojunction Structured Device App 20130252410 - WENXU; Xianyu ;   et al. | 2013-09-26 |
High Electron Mobility Transistor And Method Of Manufacturing The Same App 20130234207 - CHOI; Hyuk-soon ;   et al. | 2013-09-12 |
Power electronic devices, methods of manufacturing the same, and integrated circuit modules including the same Grant 8,513,705 - Kim , et al. August 20, 2 | 2013-08-20 |
Semiconductor device Grant 8,508,194 - Kim , et al. August 13, 2 | 2013-08-13 |
High Electron Mobility Transistors And Methods Of Manufacturing The Same App 20130175539 - CHOI; Hyuk-soon ;   et al. | 2013-07-11 |
Substrate Structure, Semiconductor Device Fabricated From The Same, And Method Of Fabricating The Semiconductor Device App 20130175538 - CHOI; Hyuk-soon ;   et al. | 2013-07-11 |
High Electron Mobility Transistor App 20130146890 - HWANG; In-jun ;   et al. | 2013-06-13 |
High Electron Mobility Transistor Having Reduced Threshold Voltage Variation And Method Of Manufacturing The Same App 20130099285 - Hwang; In-jun ;   et al. | 2013-04-25 |
High Electron Mobility Transistors And Methods Of Manufacturing The Same App 20130032816 - Hwang; In-jun ;   et al. | 2013-02-07 |
High Electron Mobility Transistors And Methods Of Manufacturing The Same App 20130001587 - Hwang; In-jun ;   et al. | 2013-01-03 |
High Electron Mobility Transistors And Methods Of Manufacturing The Same App 20120280244 - Hwang; In-jun ;   et al. | 2012-11-08 |
Phase change memory devices having a current increase unit Grant 8,294,134 - Choi , et al. October 23, 2 | 2012-10-23 |
Method of manufacturing high electron mobility transistor Grant 8,263,449 - Hong , et al. September 11, 2 | 2012-09-11 |
E-Mode High Electron Mobility Transistors And Methods Of Manufacturing The Same App 20120112202 - Hwang; In-jun ;   et al. | 2012-05-10 |
Methods Of Manufacturing High Electron Mobility Transistors App 20120088341 - Choi; Hyuk-soon ;   et al. | 2012-04-12 |
E-Mode High Electron Mobility Transistor And Method Of Manufacturing The Same App 20120086049 - Hwang; In-jun ;   et al. | 2012-04-12 |
Power Electronic Device And Method Of Manufacturing The Same App 20120037958 - Hwang; In-jun ;   et al. | 2012-02-16 |
High Electron Mobility Transistors And Methods Of Fabricating The Same App 20110303952 - Hwang; In-jun ;   et al. | 2011-12-15 |
High Electron Mobility Transistors Including Lightly Doped Drain Regions And Methods Of Manufacturing The Same App 20110272743 - Hwang; In-jun ;   et al. | 2011-11-10 |
Driving circuits, power devices and electronic devices including the same App 20110273221 - Kim; Ho-jung ;   et al. | 2011-11-10 |
Semiconductor device App 20110221482 - Kim; Ho-jung ;   et al. | 2011-09-15 |
High electron mobility transistors exhibiting dual depletion and methods of manufacturing the same App 20110215378 - Hwang; In-Jun ;   et al. | 2011-09-08 |
Method Of Manufacturing High Electron Mobility Transistor App 20110212582 - Hong; Ki-ha ;   et al. | 2011-09-01 |
Power electronic devices, methods of manufacturing the same, and integrated circuit modules including the same App 20110068370 - Kim; Jong-seob ;   et al. | 2011-03-24 |
Phase change memory devices, methods of manufacturing and methods of operating the same App 20110068317 - Choi; Hyuk-soon ;   et al. | 2011-03-24 |
Phase change memory devices Grant 7,910,913 - Choi , et al. March 22, 2 | 2011-03-22 |
Field effect semiconductor devices and methods of manufacturing field effect semiconductor devices App 20110062448 - Hong; Ki-ha ;   et al. | 2011-03-17 |
Apparatus and method for generating ions of an ion implanter Grant 7,476,868 - Kim , et al. January 13, 2 | 2009-01-13 |
Electron cyclotron resonance equipment with variable flare angle of horn antenna Grant 7,410,552 - Hur , et al. August 12, 2 | 2008-08-12 |
Phase change memory devices, methods of manufacturing and methods of operating the same App 20080173861 - Choi; Hyuk-soon ;   et al. | 2008-07-24 |
Storage node and methods of forming the same, phase change memory device having a storage node and methods of fabricating and operating the same App 20080173859 - Hur; Ji-hyun ;   et al. | 2008-07-24 |
Apparatus and method for generating ions of an ion implanter App 20070152165 - Kim; Seong Gu ;   et al. | 2007-07-05 |
Plasma doping method and plasma doping apparatus for performing the same App 20070087584 - Keum; Gyeong-Su ;   et al. | 2007-04-19 |
Plasma doping method and plasma doping apparatus for performing the same App 20070077366 - Keum; Gyeong-Su ;   et al. | 2007-04-05 |
Elementary plasma source and plasma generation apparatus using the same Grant 7,081,710 - Petrin , et al. July 25, 2 | 2006-07-25 |
Electron cyclotron resonance equipment with variable flare angle of horn antenna App 20050160986 - Hur, Ji-Hyun ;   et al. | 2005-07-28 |
Apparatus for generating inductively-coupled plasma and antenna coil structure thereof for generating inductive electric fields App 20050109462 - Lee, Young-Dong ;   et al. | 2005-05-26 |
Antenna for use in producing plasma and plasma processing apparatus comprising the same App 20050087139 - Kim, Woo-Seok ;   et al. | 2005-04-28 |
Elementary plasma source and plasma generation apparatus using the same App 20050001554 - Petrin, Andrel-B. ;   et al. | 2005-01-06 |
Inductively coupled plasma generating apparatus incorporating double-layered coil antenna Grant 6,806,437 - Oh October 19, 2 | 2004-10-19 |
Inductively coupled plasma generating apparatus incorporating double-layered coil antenna App 20040040939 - Oh, Jae-Joon | 2004-03-04 |
Methods, apparatus and computer program products for simulating plasma behavior in a plasma reactor apparatus using two-dimensional cross-section computations App 20020133326 - Chung, Won-Young ;   et al. | 2002-09-19 |