Hegeon Kwun

Person

San Antonio, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for inspection of tubes in a boiler
- Patent number 10,048,225
- Issue date Aug 14, 2018
- Electric Power Research Institute, Inc.
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Flexible magnetostrictive probe having sensor elements without perm...
- Patent number 9,465,011
- Issue date Oct 11, 2016
- Southwest Research Institute
- Sergey A. Vinogradov
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for measuring corrosion metal loss
- Patent number 9,176,108
- Issue date Nov 3, 2015
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Magnetostrictive sensor having crimped magnetostrictive strip for h...
- Patent number 9,170,239
- Issue date Oct 27, 2015
- Southwest Research Institute
- Sergey A. Vinogradov
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for inspection of tubes in a boiler
- Patent number 9,146,215
- Issue date Sep 29, 2015
- Electric Power Research Institute, Inc.
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for long-term monitoring of components using guid...
- Patent number 8,941,287
- Issue date Jan 27, 2015
- Southwest Research Institute
- Sergey A. Vinogradov
- G01 - MEASURING TESTING
Information Patent Grant
Magnetostrictive sensor probe for guided-wave inspection and monito...
- Patent number 8,098,065
- Issue date Jan 17, 2012
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Flexible plate magnetostrictive sensor probe for guided-wave inspec...
- Patent number 7,913,562
- Issue date Mar 29, 2011
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for long-range torsional guided-wave inspection o...
- Patent number 7,852,073
- Issue date Dec 14, 2010
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Simulation of guided wave reflection signals representing defects i...
- Patent number 7,634,392
- Issue date Dec 15, 2009
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Time-gain control method and system for long-range guided-wave insp...
- Patent number 7,610,791
- Issue date Nov 3, 2009
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method for automatic differentiation of weld signals from defect si...
- Patent number 7,565,252
- Issue date Jul 21, 2009
- Southwest Research Institute
- Sang-Young Kim
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for long-range guided-wave inspection of fire sid...
- Patent number 7,474,092
- Issue date Jan 6, 2009
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for inspecting pipelines from an in-line inspe...
- Patent number RE40515
- Issue date Sep 23, 2008
- Southwest Research Institute
- Hegeon Kwun
- 324 - Electricity: measuring and testing
Information Patent Grant
Measurement of torsional dynamics of rotating shafts using magnetos...
- Patent number 7,131,339
- Issue date Nov 7, 2006
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for torsional wave inspection of heat exchanger t...
- Patent number 7,019,520
- Issue date Mar 28, 2006
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Calibration method and device for long range guided wave inspection...
- Patent number 6,968,727
- Issue date Nov 29, 2005
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Time shift data analysis for long-range guided wave inspection
- Patent number 6,925,881
- Issue date Aug 9, 2005
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus generating and detecting torsional wave inspec...
- Patent number 6,917,196
- Issue date Jul 12, 2005
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method of detecting tension wire break in concrete pole
- Patent number 6,815,948
- Issue date Nov 9, 2004
- The Tokyo Electric Power Company, Inc.
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Measurement of torsional dynamics of rotating shafts using magnetos...
- Patent number 6,779,409
- Issue date Aug 24, 2004
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus generating and detecting torsional waves for l...
- Patent number 6,624,628
- Issue date Sep 23, 2003
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus generating and detecting torsional wave inspec...
- Patent number 6,429,650
- Issue date Aug 6, 2002
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Magnetostrictive sensor rail inspection system
- Patent number 6,424,150
- Issue date Jul 23, 2002
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for inspecting pipelines from an in-line inspe...
- Patent number 6,404,189
- Issue date Jun 11, 2002
- Southeast Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for short term inspection or long term structu...
- Patent number 6,396,262
- Issue date May 28, 2002
- Southwest Research Institute
- Glenn M. Light
- G01 - MEASURING TESTING
Information Patent Grant
Method for inspecting electric resistance welds using magnetostrict...
- Patent number 6,373,245
- Issue date Apr 16, 2002
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method for inspecting liquid filled pipes using magnetostrictive se...
- Patent number 6,295,677
- Issue date Oct 2, 2001
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for nondestructive inspection of plate type fe...
- Patent number 6,294,912
- Issue date Sep 25, 2001
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for monitoring engine conditions, using magnet...
- Patent number 6,212,944
- Issue date Apr 10, 2001
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR INSPECTION OF TUBES IN A BOILER
- Publication number 20150285768
- Publication date Oct 8, 2015
- ELECTRIC POWER RESEARCH INSTITUTE, INC.
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Flexible Magnetostrictive Probe Having Sensor Elements Without Perm...
- Publication number 20140312888
- Publication date Oct 23, 2014
- SOUTHWEST RESEARCH INSTITUTE
- Sergey A. Vinogradov
- G01 - MEASURING TESTING
Information Patent Application
Magnetostrictive Sensor Having Crimped Magnetostrictive Strip for H...
- Publication number 20140253110
- Publication date Sep 11, 2014
- SOUTHWEST RESEARCH INSTITUTE
- Sergey A. Vinogradov
- G01 - MEASURING TESTING
Information Patent Application
Method And Device for Measuring Corrosion Metal Loss
- Publication number 20140028328
- Publication date Jan 30, 2014
- SOUTHWEST RESEARCH INSTITUTE
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Method And Device For Long-Term Monitoring Of Components Using Guid...
- Publication number 20140028154
- Publication date Jan 30, 2014
- SOUTHWEST RESEARCH INSTITUTE
- Sergey A. VINOGRADOV
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR INSPECTION OF TUBES IN A BOILER
- Publication number 20130081486
- Publication date Apr 4, 2013
- ELECTRIC POWER RESEARCH INSTITUTE, INC.
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
MsS PROBE FOR GUIDED-WAVE INSPECTION OF FUEL RODS
- Publication number 20110025317
- Publication date Feb 3, 2011
- ELECTRIC POWER RESEARCH INSTITUTE, INC.
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Flexible Plate Magnetostrictive Sensor Probe for Guided-Wave Inspec...
- Publication number 20100052669
- Publication date Mar 4, 2010
- SOUTHWEST RESEARCH INSTITUTE
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Magnetostrictive Sensor Probe for Guided-Wave Inspection and Monito...
- Publication number 20100052670
- Publication date Mar 4, 2010
- SOUTHWEST RESEARCH INSTITUTE
- Hegeon KWUN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR LONG-RANGE GUIDED-WAVE INSPECTION OF FIRE SID...
- Publication number 20090021253
- Publication date Jan 22, 2009
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Method and device for long-range torsional guided-wave inspection o...
- Publication number 20080315872
- Publication date Dec 25, 2008
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Time-gain control method and system for long-range guided-wave insp...
- Publication number 20070225930
- Publication date Sep 27, 2007
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for sensing fuel levels in tanks
- Publication number 20070169549
- Publication date Jul 26, 2007
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Method for automatic differentiation of weld signals from defect si...
- Publication number 20070150213
- Publication date Jun 28, 2007
- Southwest Research Institute
- Sang Young Kim
- G01 - MEASURING TESTING
Information Patent Application
Measurement of torsional dynamics of rotating shafts using magnetos...
- Publication number 20070051188
- Publication date Mar 8, 2007
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Simulation of guided wave reflection signals representing defects i...
- Publication number 20050182613
- Publication date Aug 18, 2005
- Southwest Research Institute
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Method and System for Torsional Wave Inspection of Heat Exchanger T...
- Publication number 20050104584
- Publication date May 19, 2005
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Calibration method and device for long range guided wave inspection...
- Publication number 20040216512
- Publication date Nov 4, 2004
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus generating and detecting torsional wave inspec...
- Publication number 20040095137
- Publication date May 20, 2004
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Measurement of torsional dynamics of rotating shafts using magnetos...
- Publication number 20040045373
- Publication date Mar 11, 2004
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS GENERATING AND DETECTING TORSIONAL WAVE INSPEC...
- Publication number 20020105324
- Publication date Aug 8, 2002
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for short term inspection or long term structu...
- Publication number 20010022514
- Publication date Sep 20, 2001
- Glenn M. Light
- G01 - MEASURING TESTING
Information Patent Application
Magnetostrictive sensor rail inspection system
- Publication number 20010019263
- Publication date Sep 6, 2001
- Hegeon Kwun
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for inspecting pipelines from an in-line inspe...
- Publication number 20010017541
- Publication date Aug 30, 2001
- Hegeon Kwun
- G01 - MEASURING TESTING

Hegeon Kwun

Person

Patents Grantslast 30 patents

Apparatus and method for inspection of tubes in a boiler

Flexible magnetostrictive probe having sensor elements without perm...

Method and device for measuring corrosion metal loss

Magnetostrictive sensor having crimped magnetostrictive strip for h...

Apparatus and method for inspection of tubes in a boiler

Method and device for long-term monitoring of components using guid...

Magnetostrictive sensor probe for guided-wave inspection and monito...

Flexible plate magnetostrictive sensor probe for guided-wave inspec...

Method and device for long-range torsional guided-wave inspection o...

Simulation of guided wave reflection signals representing defects i...

Time-gain control method and system for long-range guided-wave insp...

Method for automatic differentiation of weld signals from defect si...

Method and device for long-range guided-wave inspection of fire sid...

Method and apparatus for inspecting pipelines from an in-line inspe...

Measurement of torsional dynamics of rotating shafts using magnetos...

Method and system for torsional wave inspection of heat exchanger t...

Calibration method and device for long range guided wave inspection...

Time shift data analysis for long-range guided wave inspection

Method and apparatus generating and detecting torsional wave inspec...

Method of detecting tension wire break in concrete pole

Measurement of torsional dynamics of rotating shafts using magnetos...

Method and apparatus generating and detecting torsional waves for l...

Method and apparatus generating and detecting torsional wave inspec...

Magnetostrictive sensor rail inspection system

Method and apparatus for inspecting pipelines from an in-line inspe...

Method and apparatus for short term inspection or long term structu...

Method for inspecting electric resistance welds using magnetostrict...

Method for inspecting liquid filled pipes using magnetostrictive se...

Method and apparatus for nondestructive inspection of plate type fe...

Apparatus and method for monitoring engine conditions, using magnet...

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR INSPECTION OF TUBES IN A BOILER

Flexible Magnetostrictive Probe Having Sensor Elements Without Perm...

Magnetostrictive Sensor Having Crimped Magnetostrictive Strip for H...

Method And Device for Measuring Corrosion Metal Loss

Method And Device For Long-Term Monitoring Of Components Using Guid...

APPARATUS AND METHOD FOR INSPECTION OF TUBES IN A BOILER

MsS PROBE FOR GUIDED-WAVE INSPECTION OF FUEL RODS

Flexible Plate Magnetostrictive Sensor Probe for Guided-Wave Inspec...

Magnetostrictive Sensor Probe for Guided-Wave Inspection and Monito...

METHOD AND DEVICE FOR LONG-RANGE GUIDED-WAVE INSPECTION OF FIRE SID...

Method and device for long-range torsional guided-wave inspection o...

Time-gain control method and system for long-range guided-wave insp...

Method and apparatus for sensing fuel levels in tanks

Method for automatic differentiation of weld signals from defect si...

Measurement of torsional dynamics of rotating shafts using magnetos...

Simulation of guided wave reflection signals representing defects i...

Method and System for Torsional Wave Inspection of Heat Exchanger T...

Calibration method and device for long range guided wave inspection...

Method and apparatus generating and detecting torsional wave inspec...

Measurement of torsional dynamics of rotating shafts using magnetos...

METHOD AND APPARATUS GENERATING AND DETECTING TORSIONAL WAVE INSPEC...

Method and apparatus for short term inspection or long term structu...

Magnetostrictive sensor rail inspection system

Method and apparatus for inspecting pipelines from an in-line inspe...