AHN; Ho Kyun

Patent Applications and Registrations

Patent applications and USPTO patent grants for AHN; Ho Kyun.The latest application filed is for "display device and method of repairing the same".

Company Profile

0.32.45

AHN; Ho Kyun - Seoul KR
AHN; Ho Kyun - Daejeon KR
Ahn; Ho Kyun - Deajeon KR
Ahn; Ho Kyun - Yuseong-gu KR
Ahn; Ho-kyun - Daejon 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
Display Device And Method Of Repairing The Same App 20220293822 - AHN; Ho Kyun	2022-09-15
Semiconductor Device With High Heat Dissipation Property Using Hexagonal Boron Nitride And Method Of Manufacturing The Same App 20220285244 - CHOI; Il Gyu ; et al.	2022-09-08
High-electron-mobility Transistor Device And Method Of Manufacturing The Same App 20220262922 - KANG; Soo Cheol ; et al.	2022-08-18
Display Device App 20220199713 - KIM; In Woo ; et al.	2022-06-23
Electrical Circuit Of Semiconductor Channel Resistor And Apparatus And Method For Generating The Same App 20220045022 - LEE; Sang Heung ; et al.	2022-02-10
Spdt Switch For Improving Power Transfer Capability App 20220045679 - NOH; Youn Sub ; et al.	2022-02-10
High electron mobility transistor and fabrication method thereof Grant 10,134,854 - Ahn , et al. November 20, 2	2018-11-20
Semiconductor device and fabrication method thereof Grant 9,899,226 - Ahn , et al. February 20, 2	2018-02-20
Patch antenna Grant 9,837,719 - Kim , et al. December 5, 2	2017-12-05
High reliability field effect power device and manufacturing method thereof Grant 9,780,176 - Lee , et al. October 3, 2	2017-10-03
High Electron Mobility Transistor And Fabrication Method Thereof App 20170236909 - AHN; Ho Kyun ; et al.	2017-08-17
Patch Antenna App 20170237171 - KIM; Dong-Young ; et al.	2017-08-17
High Reliability Field Effect Power Device And Manufacturing Method Thereof App 20170133471 - LEE; Jong Min ; et al.	2017-05-11
Feedback amplifier Grant 9,537,458 - Lee , et al. January 3, 2	2017-01-03
Component package including matching circuit and matching method thereof Grant 9,438,199 - Kang , et al. September 6, 2	2016-09-06
Semiconductor Device And Fabrication Method Thereof App 20150380482 - AHN; Ho Kyun ; et al.	2015-12-31
High electron mobility transistor and manufacturing method thereof Grant 9,209,266 - Lim , et al. December 8, 2	2015-12-08
Feedback Amplifier App 20150349736 - LEE; Sang Heung ; et al.	2015-12-03
Semiconductor device having stable gate structure and method of manufacturing the same Grant 9,166,011 - Kim , et al. October 20, 2	2015-10-20
GaN transistor with improved bonding pad structure and method of fabricating the same Grant 9,165,896 - Kim , et al. October 20, 2	2015-10-20
Component Package Including Matching Circuit And Matching Method Thereof App 20150270822 - KANG; Dong Min ; et al.	2015-09-24
Semiconductor Device Having Stable Gate Structure And Method Of Manufacturing The Same App 20150236108 - KIM; Seong Il ; et al.	2015-08-20
GaN TRANSISTOR WITH IMPROVED BONDING PAD STRUCTURE AND METHOD OF FABRICATING THE SAME App 20150206847 - KIM; Hae Cheon ; et al.	2015-07-23
Field-effect Transistor For High Voltage Driving And Manufacturing Method Thereof App 20150194494 - AHN; Ho Kyun ; et al.	2015-07-09
High Frequency Device And Method Of Manufacturing The Same App 20150144961 - YOON; Hyung Sup ; et al.	2015-05-28
Wafer level packaged GaN power semiconductor device and the manufacturing method thereof Grant 9,012,920 - Ju , et al. April 21, 2	2015-04-21
High Electron Mobility Transistor And Manufacturing Method Thereof App 20150087142 - LIM; Jong-Won ; et al.	2015-03-26
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
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
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
Transistor of semiconductor device and method of fabricating the same Grant 8,697,507 - Mun , et al. April 15, 2	2014-04-15
Method Of Manufacturing Field Effect Type Compound Semiconductor Device App 20140017885 - YOON; Hyung Sup ; et al.	2014-01-16
Wafer Level Packaged Gan Power Semiconductor Device And The Manufacturing Method Thereof App 20130292689 - JU; Chull Won ; et al.	2013-11-07
High Electron Mobility Transistor And Manufacturing Method Thereof App 20130187197 - LIM; Jong-Won ; et al.	2013-07-25
Semiconductor Device Including Stepped Gate Electrode And Fabrication Method Thereof App 20130146944 - YOON; Hyung Sup ; et al.	2013-06-13
Field Effect Transistor And Fabrication Method Thereof App 20130069127 - AHN; Ho Kyun ; et al.	2013-03-21
Power Semiconductor Device And Fabrication Method Thereof App 20130069173 - CHANG; Woo Jin ; et al.	2013-03-21
Nitride Electronic Device And Method For Manufacturing The Same App 20130020649 - BAE; Sung Bum ; et al.	2013-01-24
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-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
Switching Circuit For Millimeter Waveband Control Circuit App 20090146724 - Mun; Jae Kyoung ; et al.	2009-06-11
Semiconductor Device With T-gate Electrode And Method For Fabricating The Same App 20090146184 - LIM; Jong Won ; 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
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
Method of fabricating pseudomorphic high electron mobility transistor App 20070134862 - Lim; Jong Won ; et al.	2007-06-14
Power device having connection structure compensating for reactance component of transmission line App 20070132514 - Chang; Woo Jin ; 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
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

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