MUN; Jae Kyoung

Patent Applications and Registrations

Patent applications and USPTO patent grants for MUN; Jae Kyoung.The latest application filed is for "method for manufacturing power semiconductor device".

Company Profile

0.47.60

MUN; Jae Kyoung - Daejeon KR
Mun; Jae Kyoung - Daejon KR
Mun; Jae Kyoung - Yuseong-gu Daejeon KR
Mun; Jae Kyoung - Yuseong-gu KR
Mun, Jae Kyoung - Daejeon-city KR
Mun, Jae Kyoung - Daejon-Shi KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method For Manufacturing Power Semiconductor Device App 20220223696 - MUN; Jae Kyoung ; et al.	2022-07-14
Semiconductor device and method of fabricating the same Grant 10,020,201 - Jun , et al. July 10, 2	2018-07-10
Cascode switch circuit Grant 9,825,622 - Chang , et al. November 21, 2	2017-11-21
Cascode Switch Circuit App 20170201247 - CHANG; Woojin ; et al.	2017-07-13
Field effect transistor and method of fabricating the same Grant 9,634,112 - Yoon , et al. April 25, 2	2017-04-25
Semiconductor Device And Method Of Manufacturing The Same App 20160380119 - JUNG; Dong Yun ; et al.	2016-12-29
Semiconductor device and method of fabricating the same Grant 9,490,214 - Min , et al. November 8, 2	2016-11-08
Semiconductor Device And Method Of Fabricating The Same App 20160225631 - JUN; Chi Hoon ; et al.	2016-08-04
Serial loading constant power supply system Grant 9,362,744 - Jun , et al. June 7, 2	2016-06-07
Semiconductor device and method of fabricating the same Grant 9,337,121 - Jun , et al. May 10, 2	2016-05-10
Impedance Matching Circuit, Power Amplifier And Manufacturing Method For Variable Capacitor App 20160020147 - LEE; Jongmin ; et al.	2016-01-21
Semiconductor Device And Method Of Fabricating The Same App 20150380354 - MIN; Byoung-Gue ; et al.	2015-12-31
Transistor and method of fabricating the same Grant 9,224,830 - Kim , et al. December 29, 2	2015-12-29
High electron mobility transistor and manufacturing method thereof Grant 9,209,266 - Lim , et al. December 8, 2	2015-12-08
Feedback amplifier Grant 9,178,474 - Lee , et al. November 3, 2	2015-11-03
Methods of manufacturing nitride semiconductor devices Grant 9,159,583 - Ko , et al. October 13, 2	2015-10-13
Semiconductor device and method of fabricating the same Grant 9,159,612 - Min , et al. October 13, 2	2015-10-13
Semiconductor device and method of manufacturing the same Grant 9,136,396 - Ko , et al. September 15, 2	2015-09-15
Nitride semiconductor device Grant 9,136,347 - Park , et al. September 15, 2	2015-09-15
Semiconductor Device And Method Of Fabricating The Same App 20150194363 - JUN; Chi Hoon ; et al.	2015-07-09
Nitride Semiconductor Device App 20150187886 - PARK; Young Rak ; et al.	2015-07-02
Methods Of Manufacturing Nitride Semiconductor Devices App 20150187599 - KO; Sang Choon ; et al.	2015-07-02
Field Effect Transistor And Method Of Fabricating The Same App 20150171188 - YOON; Hyung Sup ; et al.	2015-06-18
Transistor App 20150129890 - AHN; Hokyun ; et al.	2015-05-14
High Electron Mobility Transistor And Manufacturing Method Thereof App 20150087142 - LIM; Jong-Won ; et al.	2015-03-26
Transistor and method of fabricating the same Grant 8,952,422 - Ahn , et al. February 10, 2	2015-02-10
Electronic chip and method of fabricating the same Grant 8,941,231 - Park , et al. January 27, 2	2015-01-27
Nitride electronic device and method for manufacturing the same Grant 8,937,002 - Bae , et al. January 20, 2	2015-01-20
Power Semiconductor Device And Fabrication Method Thereof App 20140363937 - CHANG; Woo Jin ; et al.	2014-12-11
Transistor and method of fabricating the same Grant 8,901,608 - Lim , et al. December 2, 2	2014-12-02
Vertical capacitors and methods of forming the same Grant 8,853,821 - Kim , et al. October 7, 2	2014-10-07
Automatic gain control feedback amplifier Grant 8,841,969 - Lee , et al. September 23, 2	2014-09-23
Method of manufacturing field effect type compound semiconductor device Grant 8,841,154 - Yoon , et al. September 23, 2	2014-09-23
Nitride Electronic Device And Method For Manufacturing The Same App 20140213045 - BAE; Sung Bum ; et al.	2014-07-31
Power semiconductor device and fabrication method thereof Grant 8,772,833 - Chang , et al. July 8, 2	2014-07-08
Feedback Amplifier App 20140184333 - LEE; Sang-Heung ; et al.	2014-07-03
Method For Manufacturing Semiconductor Substrate App 20140179088 - BAE; Sung-Bum ; et al.	2014-06-26
Method for manufacturing semiconductor substrate Grant 8,759,204 - Bae , et al. June 24, 2	2014-06-24
Electronic Chip And Method Of Fabricating The Same App 20140167070 - PARK; Young Rak ; et al.	2014-06-19
Semiconductor Device Testing Apparatus App 20140167806 - JU; Chul Won ; et al.	2014-06-19
Transistor And Method Of Fabricating The Same App 20140167175 - KIM; Seong-Il ; et al.	2014-06-19
Transistor And Method Of Fabricating The Same App 20140167111 - AHN; Hokyun ; et al.	2014-06-19
Semiconductor Device And Method Of Manufacturing The Same App 20140159049 - KO; Sang Choon ; et al.	2014-06-12
Package App 20140160689 - KANG; Dong Min ; et al.	2014-06-12
Transistor And Method Of Fabricating The Same App 20140159115 - LIM; Jong-Won ; et al.	2014-06-12
Field Effect Transistor And Method Of Fabricating The Same App 20140159050 - YOON; Hyung Sup ; et al.	2014-06-12
Nitride electronic device and method for manufacturing the same Grant 8,723,222 - Bae , et al. May 13, 2	2014-05-13
Semiconductor device including stepped gate electrode and fabrication method thereof Grant 8,722,474 - Yoon , et al. May 13, 2	2014-05-13
Semiconductor Device And Method Of Fabricating The Same App 20140103539 - MIN; Byoung-Gue ; et al.	2014-04-17
Transistor of semiconductor device and method of fabricating the same Grant 8,697,507 - Mun , et al. April 15, 2	2014-04-15
A Serial Loading Constant Power Supply System App 20140097685 - JUN; Yong il ; et al.	2014-04-10
Method Of Manufacturing Field Effect Type Compound Semiconductor Device App 20140017885 - YOON; Hyung Sup ; et al.	2014-01-16
Impedance Matching Circuit, Power Amplifier And Manufacturing Method For Variable Capacitor App 20130207730 - LEE; Jongmin ; et al.	2013-08-15
High Electron Mobility Transistor And Manufacturing Method Thereof App 20130187197 - LIM; Jong-Won ; et al.	2013-07-25
Automatic Gain Control Feedback Amplifier App 20130169365 - LEE; Sang-Heung ; et al.	2013-07-04
Semiconductor Device Including Stepped Gate Electrode And Fabrication Method Thereof App 20130146944 - YOON; Hyung Sup ; et al.	2013-06-13
Vertical Capacitors And Methods Of Forming The Same App 20130134554 - KIM; Seong-il ; et al.	2013-05-30
Power Semiconductor Device And Fabrication Method Thereof App 20130069173 - CHANG; Woo Jin ; et al.	2013-03-21
Field Effect Transistor And Fabrication Method Thereof App 20130069127 - AHN; Ho Kyun ; et al.	2013-03-21
Nitride Electronic Device And Method For Manufacturing The Same App 20130020649 - BAE; Sung Bum ; et al.	2013-01-24
High-speed optical interconnection device Grant 8,058,658 - Lee , et al. November 15, 2	2011-11-15
Semiconductor device with T-gate electrode Grant 7,973,368 - Lim , et al. July 5, 2	2011-07-05
Transistor Of Semiconductor Device And Method Of Fabricating The Same App 20110143507 - Mun; Jae Kyoung ; et al.	2011-06-16
Field effect transistor and method for manufacturing the same Grant 7,902,572 - Ahn , et al. March 8, 2	2011-03-08
Transistor of semiconductor device and method of fabricating the same Grant 7,893,462 - Mun , et al. February 22, 2	2011-02-22
Switching circuit for millimeter waveband control circuit Grant 7,889,023 - Mun , et al. February 15, 2	2011-02-15
Transistor of semiconductor device and method of fabricating the same Grant 7,871,874 - Mun , et al. January 18, 2	2011-01-18
High-speed Optical Interconnection Device App 20100133551 - Lee; Sang-Heung ; et al.	2010-06-03
High-isolation switching device for millimeter-wave band control circuit Grant 7,671,697 - Mun , et al. March 2, 2	2010-03-02
Transistor Of Semiconductor Device And Method Of Fabricating The Same App 20090170250 - MUN; Jae Kyoung ; et al.	2009-07-02
Microwave module having converter for improving transmission characteristics Grant 7,548,143 - Kim , et al. June 16, 2	2009-06-16
Semiconductor Device With T-gate Electrode And Method For Fabricating The Same App 20090146184 - LIM; Jong Won ; et al.	2009-06-11
Switching Circuit For Millimeter Waveband Control Circuit App 20090146724 - Mun; Jae Kyoung ; et al.	2009-06-11
Transistor or semiconductor device comprising ohmic contact in an epitaxy substrate Grant 7,518,166 - Mun , et al. April 14, 2	2009-04-14
Field Effect Transistor And Method For Manufacturing The Same App 20080251858 - AHN; Ho Kyun ; et al.	2008-10-16
Power device having connection structure compensating for reactance component of transmission line Grant 7,429,894 - Chang , et al. September 30, 2	2008-09-30
Method of fabricating pseudomorphic high electron mobility transistor Grant 7,419,862 - Lim , et al. September 2, 2	2008-09-02
Field effect transistor and method for manufacturing the same Grant 7,387,955 - Ahn , et al. June 17, 2	2008-06-17
Microwave Module Having Converter For Improving Transmission Characteristics App 20080136552 - Kim; Dong Young ; et al.	2008-06-12
High-isolation Switching Device For Millimeter-wave Band Control Circuit App 20080129427 - MUN; Jae Kyoung ; et al.	2008-06-05
Method of forming T- or gamma-shaped electrode App 20080124852 - Ahn; Ho Kyun ; et al.	2008-05-29
Transistor or semiconductor device and method of fabricating the same App 20070238232 - Mun; Jae Kyoung ; et al.	2007-10-11
Power device having connection structure compensating for reactance component of transmission line App 20070132514 - Chang; Woo Jin ; et al.	2007-06-14
Method of fabricating pseudomorphic high electron mobility transistor App 20070134862 - Lim; Jong Won ; et al.	2007-06-14
Field effect transistor and method for manufacturing the same App 20070099368 - Ahn; Ho Kyun ; et al.	2007-05-03
Method of manufacturing field effect transistor Grant 7,183,149 - Ahn , et al. February 27, 2	2007-02-27
Transistor of semiconductor device and method of fabricating the same App 20060124963 - Mun; Jae Kyoung ; et al.	2006-06-15
Method of manufacturing field effect transistor App 20060121658 - Ahn; Ho Kyun ; et al.	2006-06-08
Transistor or semiconductor device and method of fabricating the same App 20060105510 - Mun; Jae Kyoung ; et al.	2006-05-18
Semiconductor device having T-shaped gate electrode and method of manufacturing the same Grant 6,979,871 - Ahn , et al. December 27, 2	2005-12-27
Compound semiconductor high frequency switch device Grant 6,933,543 - Mun , et al. August 23, 2	2005-08-23
Compound Semiconductor High Frequency Switch Device App 20050121694 - Mun, Jae Kyoung ; et al.	2005-06-09
Semiconductor device having T-shaped gate electrode and method of manufacturing the same App 20040104443 - Ahn, Hokyun ; et al.	2004-06-03
Pseudomorphic high electron mobility transistor power device Grant 6,593,603 - Kim , et al. July 15, 2	2003-07-15
Pseudomorphic High Electron Mobility Transistor Power Device And Method For Manufacturing The Same App 20030122152 - Kim, Haecheon ; et al.	2003-07-03
Method of manufacturing self-aligned gate transistor App 20020081810 - Mun, Jae Kyoung ; et al.	2002-06-27
GaAs power semiconductor device operating at a low voltage and method for fabricating the same Grant 5,760,418 - Lee , et al. June 2, 1	1998-06-02