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Youn Sub Noh
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Daejeon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Electrical circuit of semiconductor channel resistor and apparatus...
Patent number
12,176,306
Issue date
Dec 24, 2024
Electronics and Telecommunications Research Institute
Sang Heung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-electron-mobility transistor device and method of manufacturin...
Patent number
12,166,101
Issue date
Dec 10, 2024
ELECTRONICS AND TELECOMMINICATIONS RESEARCH INSTITUTE
Soo Cheol Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with high heat dissipation property using hexa...
Patent number
12,131,978
Issue date
Oct 29, 2024
Electronics and Telecommunications Research Institute
Il Gyu Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Variable high frequency filter device and assembly
Patent number
9,614,265
Issue date
Apr 4, 2017
Electronics and Telecommunications Research Institute
Chang Soo Kwak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Amplifier, apparatus and method for controlling amplifier in commun...
Patent number
8,669,815
Issue date
Mar 11, 2014
Electronics and Telecommunications Research Institute
Youn-Sub Noh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Line filter formed on dielectric layers
Patent number
8,410,872
Issue date
Apr 2, 2013
Electronics and Telecommunications Research Institute
Man Seok Uhm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coupled line filter and arraying method thereof
Patent number
8,314,667
Issue date
Nov 20, 2012
Electronics and Telecommunications Research Institute
Man-Seok Uhm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
SPDT switch for radio frequency switching and method for enhancing...
Patent number
8,207,781
Issue date
Jun 26, 2012
Electronics and Telecommunications Research Institute
Youn Sub Noh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Digital attenuation apparatus having ultra broadband and excellent...
Patent number
7,532,086
Issue date
May 12, 2009
Electronics and Telecommunications Research Institute
In-Kwon Ju
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Efficiency-improved tuning assembly for radio frequency filters and...
Patent number
7,474,177
Issue date
Jan 6, 2009
Electronics and Telecommunications Research Institute
Chang-Soo Kwak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bias circuit for providing a constant bias current to a power ampli...
Patent number
7,109,800
Issue date
Sep 19, 2006
Information and Communications University Educational Foundation
Youn Sub Noh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Adaptive bias circuit for a power amplifier
Patent number
7,005,923
Issue date
Feb 28, 2006
Information and Communications University Educational Foundation
Youn Sub Noh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power amplifier having a bias current control circuit
Patent number
6,803,822
Issue date
Oct 12, 2004
Information and Communications University Educational Foundation
Ji Hoon Kim
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Bias control circuit for power amplifier
Patent number
6,744,321
Issue date
Jun 1, 2004
Information and Communications University Educational Foundation
Youn Sub Noh
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
NITRIDE-BASED HIGH ELECTRON MOBILITY TRANSISTOR AND MANUFACTURING M...
Publication number
20230054026
Publication date
Feb 23, 2023
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Hyun Wook JUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE WITH HIGH HEAT DISSIPATION PROPERTY USING HEXA...
Publication number
20220285244
Publication date
Sep 8, 2022
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Il Gyu CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-ELECTRON-MOBILITY TRANSISTOR DEVICE AND METHOD OF MANUFACTURIN...
Publication number
20220262922
Publication date
Aug 18, 2022
ELECTRONICS AND TELECOMMINICATIONS RESEARCH INSTITUTE
Soo Cheol KANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPDT SWITCH FOR IMPROVING POWER TRANSFER CAPABILITY
Publication number
20220045679
Publication date
Feb 10, 2022
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Youn Sub NOH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ELECTRICAL CIRCUIT OF SEMICONDUCTOR CHANNEL RESISTOR AND APPARATUS...
Publication number
20220045022
Publication date
Feb 10, 2022
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sang Heung LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIAS CIRCUIT USING NEGATIVE VOLTAGE
Publication number
20150137877
Publication date
May 21, 2015
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Yun Ho CHOI
G05 - CONTROLLING REGULATING
Information
Patent Application
VARIABLE HIGH FREQUENCY FILTER DEVICE AND ASSEMBLY
Publication number
20150035623
Publication date
Feb 5, 2015
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Chang Soo KWAK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSMIT/RECEIVE MODULE FOR RADAR AND ASSEMBLING METHOD THEREOF
Publication number
20140184438
Publication date
Jul 3, 2014
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Dong Pil Chang
G01 - MEASURING TESTING
Information
Patent Application
COMPACT WAVEGUIDE TERMINATION
Publication number
20140077901
Publication date
Mar 20, 2014
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Man Seok Uhm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPACT RF POWER AMPLIFIER
Publication number
20130293295
Publication date
Nov 7, 2013
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Youn Sub NOH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER, APPARATUS AND METHOD FOR CONTROLLING AMPLIFIER IN COMMUN...
Publication number
20120112839
Publication date
May 10, 2012
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Youn-Sub NOH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LINE FILTER FORMED ON DIELECTRIC LAYERS
Publication number
20110148548
Publication date
Jun 23, 2011
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Man Seok Uhm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPDT SWITCH FOR RADIO FREQUENCY SWITCHING AND METHOD FOR ENHANCING...
Publication number
20110140763
Publication date
Jun 16, 2011
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Youn Sub NOH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COUPLED LINE FILTER AND ARRAYING METHOD THEREOF
Publication number
20100141356
Publication date
Jun 10, 2010
Electronics and Telecommunications Research Institute
Man-Seok Uhm
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW-TEMPERATURE-COFIRED-CERAMIC PACKAGE AND METHOD OF MANUFACTURING...
Publication number
20100103623
Publication date
Apr 29, 2010
Changsoo Kwank
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BROADBAND ACTIVE BALUN AND BALANCED MIXER USING REACTIVE FEEDBACK
Publication number
20100015941
Publication date
Jan 21, 2010
ELECTRONICS AND TELECOMMNICATIONS RESEARCH INSTITUTE
Jin-Cheol Jeong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Digital Attenuation Apparatus Having Ultra Broadband and Excellent...
Publication number
20080224801
Publication date
Sep 18, 2008
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
In-Kwon Ju
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Efficiency-improved tuning assembly for radio frequency filters and...
Publication number
20070057751
Publication date
Mar 15, 2007
Chang-Soo Kwak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Adaptive bias circuit for a power amplifier
Publication number
20040227577
Publication date
Nov 18, 2004
Information and Communications University Educational Foundation
Youn Sub Noh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Bias circuit for providing a constant bias current to a power ampli...
Publication number
20040189398
Publication date
Sep 30, 2004
Information and Communications University Educational Foundation
Youn Sub Noh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power amplifier having a bias current control circuit
Publication number
20040000954
Publication date
Jan 1, 2004
Ji Hoon Kim
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Bias control circuit for power amplifier
Publication number
20030218506
Publication date
Nov 27, 2003
Youn Sub Noh
H03 - BASIC ELECTRONIC CIRCUITRY