Kwon-Chul Park

Person

Taejon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical probing electrode
- Patent number 9,158,022
- Issue date Oct 13, 2015
- Korea Institute of Geoscience and Mineral
- In-Hwa Park
- G01 - MEASURING TESTING
Information Patent Grant
Protection coordination system
- Patent number 8,830,646
- Issue date Sep 9, 2014
- LSIS Co., Ltd.
- Seung Hyun Bang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid fault current limiter
- Patent number 8,335,060
- Issue date Dec 18, 2012
- LS Industrial Systems Co., Ltd.
- Seung Hyun Bang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fault current limiter
- Patent number 8,228,655
- Issue date Jul 24, 2012
- LS Industrial Systems Co., Ltd.
- Kwon Bae Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control module and fault current limiter with function of opening a...
- Patent number 8,184,420
- Issue date May 22, 2012
- LS Industrial Systems Co., Ltd.
- Gyeong Ho Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Peak current limiting apparatus
- Patent number 8,077,438
- Issue date Dec 13, 2011
- LS Industrial Systems Co., Ltd.
- Jung Wook Sim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid-type superconducting fault current limiter
- Patent number 7,742,264
- Issue date Jun 22, 2010
- Korea Electric Power Corporation
- Ok-Bae Hyun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for providing digital contents using open API
- Patent number 7,681,206
- Issue date Mar 16, 2010
- Electronics and Telecommunications Research Institute
- Hyun Woo Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resistive superconducting fault current limiter
- Patent number 7,558,030
- Issue date Jul 7, 2009
- LS Industrial System Co., Ltd.
- Bang-Wook Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric power circuit protecting apparatus using superconductor
- Patent number 7,545,611
- Issue date Jun 9, 2009
- LS Industrial Systems Co., Ltd.
- Bang-Wook Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Half wave expulsion (non-fault current limiting) type superconducti...
- Patent number 7,538,991
- Issue date May 26, 2009
- LS Industrial Systems Co., Ltd.
- Kwon-bae Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Resistive superconducting fault current limiter
- Patent number 7,345,858
- Issue date Mar 18, 2008
- LG Industrial Systems Co., Ltd.
- Bang-Wook Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods for coding and decoding nibble inversion codes and block in...
- Patent number 6,366,223
- Issue date Apr 2, 2002
- Electronics and Telecommunications Research Institute
- Bhum Cheol Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for using nibble inversion code
- Patent number 6,346,895
- Issue date Feb 12, 2002
- Electronics and Telecommunications Research Institute
- Bhum-Cheol Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bit synchronization apparatus for recovering high speed NRZ data
- Patent number 6,104,326
- Issue date Aug 15, 2000
- Electronics and Telecommunications Research Institute
- Bhum Cheol Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital phase alignment apparatus in consideration of metastability
- Patent number 6,031,886
- Issue date Feb 29, 2000
- Electronics and Telecommunications Research Institute
- Ji Ha Nah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
nB2P coding/decoding device
- Patent number 5,940,018
- Issue date Aug 17, 1999
- Electonics and Telecommunications Research Institute
- Jin-Young Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High speed digital data retiming apparatus
- Patent number 5,887,040
- Issue date Mar 23, 1999
- Electronics and Telecommunications Research Institute
- Hee-Young Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cyclic line coding apparatus for error detection and frame recovery
- Patent number 5,703,882
- Issue date Dec 30, 1997
- Electronics and Telecommunications Research Institute
- Hee Young Jung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voltage controlled ring oscillator
- Patent number 5,675,293
- Issue date Oct 7, 1997
- Electronics and Telecommunications Research Institute
- Bhum Cheol Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-speed bit synchronizer with multi-stage control structure
- Patent number 5,525,935
- Issue date Jun 11, 1996
- Electronics and Telecommunications Research Institute
- Bheom S. Joo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bit synchronizer for NRZ data
- Patent number 5,430,772
- Issue date Jul 4, 1995
- Electronics and Telecommunications Research Institute
- Bhum C. Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase comparing and CMI/NRZ decoding apparatus
- Patent number 5,248,969
- Issue date Sep 28, 1993
- Electronics and Telecommunications Research Institute
- Bhum C. Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analog and digital phase detector for bit synchronism
- Patent number 5,233,636
- Issue date Aug 3, 1993
- Electronics and Telecommunications Research Institute
- Bhum C. Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital phase detector in an NRZ bit synchronous system
- Patent number 5,126,602
- Issue date Jun 30, 1992
- Electronics and Telecommunications Research Institute
- Bhum C. Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency and phase detection circuit in NRZ bit synchronous system
- Patent number 5,117,135
- Issue date May 26, 1992
- Electronics and Telecommunications Research Institute
- Bhum C. Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
NRZ to CMI (II) encoding circuit
- Patent number 5,107,263
- Issue date Apr 21, 1992
- Electronics and Telecommunications Research Institute
- Bong T. Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reframe circuit in a synchronous multiplexing device
- Patent number 5,018,140
- Issue date May 21, 1991
- Electronics and Telecommunications Research Institute
- Bhum C. Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR PHOTOGRAPHING MOVING IMAGE FOR SPILL OBSERVAT...
- Publication number 20150153289
- Publication date Jun 4, 2015
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- Jeong-Chan KIM
- G01 - MEASURING TESTING
Information Patent Application
ELECTRICAL PROBING ELECTRODE
- Publication number 20130169280
- Publication date Jul 4, 2013
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- In-Hwa Park
- G01 - MEASURING TESTING
Information Patent Application
PROTECTION COORDINATION SYSTEM
- Publication number 20130021707
- Publication date Jan 24, 2013
- LSIS CO., LTD
- Seung Hyun BANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID FAULT CURRENT LIMITER
- Publication number 20110261496
- Publication date Oct 27, 2011
- LS INDUSTRIAL SYSTEMS CO., TLD.
- Seung Hyun Bang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL MODULE AND FAULT CURRENT LIMITER WITH FUNCTION OF OPENING A...
- Publication number 20100165533
- Publication date Jul 1, 2010
- LS INDUSTRIAL SYSTEMS CO, LTD.
- Gyeong Ho Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FAULT CURRENT LIMITER
- Publication number 20100165532
- Publication date Jul 1, 2010
- LS INDUSTRIAL SYSTEMS CO., LTD.
- Kwon Bae Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PEAK CURRENT LIMITING APPARATUS
- Publication number 20090195954
- Publication date Aug 6, 2009
- Jung Wook SIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Hybrid-type superconducting fault current limiter
- Publication number 20090052097
- Publication date Feb 26, 2009
- KOREA ELECTRIC POWER CORPORATION
- Ok-Bae Hyun
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HALF WAVE EXPULSION (NON-FAULT CURRENT LIMITING) TYPE SUPERCONDUCTI...
- Publication number 20080103051
- Publication date May 1, 2008
- LS INDUSTRIAL SYSTEMS CO., LTD.
- Kwon-bae Park
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
COMPLEX SUPERCONDUCTING FAULT CURRENT LIMITER
- Publication number 20080043382
- Publication date Feb 21, 2008
- LS INDUSTRIAL SYSTEMS CO., LTD.
- Bang-Wook LEE
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTRIC POWER CIRCUIT PROTECTING APPARATUS USING SUPERCONDUCTOR
- Publication number 20070139832
- Publication date Jun 21, 2007
- LS INDUSTRIAL SYSTEMS CO., LTD.
- Bang-Wook LEE
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
RESISTIVE SUPERCONDUCTING FAULT CURRENT LIMITER
- Publication number 20070127171
- Publication date Jun 7, 2007
- LS INDUSTRIAL SYSTEM CO., LTD.
- Bang-Wook LEE
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
System and method for providing digital contents using open API
- Publication number 20050091662
- Publication date Apr 28, 2005
- Hyun Woo Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Resistive superconducting fault current limiter
- Publication number 20050068701
- Publication date Mar 31, 2005
- LG INDUSTRIAL SYSTEMS CO., LTD.
- Bang-Wook Lee
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Communication service system and method based on open application p...
- Publication number 20050042581
- Publication date Feb 24, 2005
- Hyun Woo Oh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Distributed type input buffer switch system for transmitting arbitr...
- Publication number 20010023469
- Publication date Sep 20, 2001
- Gab-Joong Jeong
- G06 - COMPUTING CALCULATING COUNTING

Kwon-Chul Park

Person

Patents Grantslast 30 patents

Electrical probing electrode

Protection coordination system

Hybrid fault current limiter

Fault current limiter

Control module and fault current limiter with function of opening a...

Peak current limiting apparatus

Hybrid-type superconducting fault current limiter

System and method for providing digital contents using open API

Resistive superconducting fault current limiter

Electric power circuit protecting apparatus using superconductor

Half wave expulsion (non-fault current limiting) type superconducti...

Resistive superconducting fault current limiter

Methods for coding and decoding nibble inversion codes and block in...

Apparatus and method for using nibble inversion code

Bit synchronization apparatus for recovering high speed NRZ data

Digital phase alignment apparatus in consideration of metastability

nB2P coding/decoding device

High speed digital data retiming apparatus

Cyclic line coding apparatus for error detection and frame recovery

Voltage controlled ring oscillator

High-speed bit synchronizer with multi-stage control structure

Bit synchronizer for NRZ data

Phase comparing and CMI/NRZ decoding apparatus

Analog and digital phase detector for bit synchronism

Digital phase detector in an NRZ bit synchronous system

Frequency and phase detection circuit in NRZ bit synchronous system

NRZ to CMI (II) encoding circuit

Reframe circuit in a synchronous multiplexing device

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR PHOTOGRAPHING MOVING IMAGE FOR SPILL OBSERVAT...

ELECTRICAL PROBING ELECTRODE

PROTECTION COORDINATION SYSTEM

HYBRID FAULT CURRENT LIMITER

CONTROL MODULE AND FAULT CURRENT LIMITER WITH FUNCTION OF OPENING A...

FAULT CURRENT LIMITER

PEAK CURRENT LIMITING APPARATUS

Hybrid-type superconducting fault current limiter

HALF WAVE EXPULSION (NON-FAULT CURRENT LIMITING) TYPE SUPERCONDUCTI...

COMPLEX SUPERCONDUCTING FAULT CURRENT LIMITER

ELECTRIC POWER CIRCUIT PROTECTING APPARATUS USING SUPERCONDUCTOR

RESISTIVE SUPERCONDUCTING FAULT CURRENT LIMITER

System and method for providing digital contents using open API

Resistive superconducting fault current limiter

Communication service system and method based on open application p...

Distributed type input buffer switch system for transmitting arbitr...