Hieyoung William Oh

Person

Bowdoin, ME, US

People

Patents Grantslast 30 patents

Information Patent Grant
Welding contact tip with conductive brush
- Patent number 9,302,341
- Issue date Apr 5, 2016
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shaft current control brush ring assembly
- Patent number 8,432,659
- Issue date Apr 30, 2013
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current control assembly with drainage and slinger
- Patent number 8,378,548
- Issue date Feb 19, 2013
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Contact ring having electrically conductive brush
- Patent number 8,293,080
- Issue date Oct 23, 2012
- Illinois Tool Works Inc.
- Michael P. Barnard
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Shaft current control brush ring assembly
- Patent number 8,199,453
- Issue date Jun 12, 2012
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Grounding brush system for mitigating electrical current on rotatin...
- Patent number 8,189,317
- Issue date May 29, 2012
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Shaft current control brush ring assembly
- Patent number 8,169,766
- Issue date May 1, 2012
- Illinois Tool Works, Inc.
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
EMI shielding and environmental seal device
- Patent number 8,107,260
- Issue date Jan 31, 2012
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low profile passive static control device
- Patent number 7,846,279
- Issue date Dec 7, 2010
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Shaft current control brush assembly with drainage
- Patent number 7,528,513
- Issue date May 5, 2009
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Conductive heat-equalizing device
- Patent number 7,261,146
- Issue date Aug 28, 2007
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Fuser roll with improved heating performance
- Patent number 7,241,253
- Issue date Jul 10, 2007
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Static charge-immune enclosure
- Patent number 7,193,834
- Issue date Mar 20, 2007
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grounding brush for mitigating electrical current on motor shafts
- Patent number 7,193,836
- Issue date Mar 20, 2007
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- G11 - INFORMATION STORAGE
Information Patent Grant
Static charge neutralizing assembly for use on rollers and shafts
- Patent number 7,136,271
- Issue date Nov 14, 2006
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Passive media separating device
- Patent number 7,036,814
- Issue date May 2, 2006
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Low profile passive static control device
- Patent number 6,952,555
- Issue date Oct 4, 2005
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
SHAFT CURRENT CONTROL BRUSH RING ASSEMBLY
- Publication number 20120212875
- Publication date Aug 23, 2012
- Illinois Tool Works, Inc.
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHAFT CURRENT CONTROL BRUSH RING ASSEMBLY
- Publication number 20110216466
- Publication date Sep 8, 2011
- Illinois Tool Works, Inc.
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEAT EXCHANGER HAVING A VORTEX TUBE FOR CONTROLLED AIRFLOW APPLICAT...
- Publication number 20110120677
- Publication date May 26, 2011
- Illinois Tool Works Inc.
- Hieyoung William Oh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CURRENT CONTROL ASSEMBLY WITH DRAINAGE AND SLINGER
- Publication number 20110062818
- Publication date Mar 17, 2011
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTACT RING HAVING ELECTRICALLY CONDUCTIVE BRUSH
- Publication number 20100252420
- Publication date Oct 7, 2010
- Illinois Tool Works Inc.
- Michael P. Barnard
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
EMI SHIELDING AND ENVIRONMENTAL SEAL DEVICE
- Publication number 20090129043
- Publication date May 21, 2009
- Hieyoung W. Oh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MICROFIBER HIGH CURRENT CONDUCTION DEVICE
- Publication number 20090045694
- Publication date Feb 19, 2009
- Hieyoung W. Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WELDING CONTACT TIP WITH CONDUCTIVE BRUSH
- Publication number 20080272101
- Publication date Nov 6, 2008
- Illinois Tool Works Inc.
- Hieyoung W. Oh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GROUNDING BRUSH SYSTEM FOR MITIGATING ELECTRICAL CURRENT ON ROTATIN...
- Publication number 20080258576
- Publication date Oct 23, 2008
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electrical conductive contact ring for electroplating or electrodep...
- Publication number 20070278093
- Publication date Dec 6, 2007
- Michael P. Barnard
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Shaft current control brush assembly with drainage
- Publication number 20070040459
- Publication date Feb 22, 2007
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Shaft current control brush ring assembly
- Publication number 20060007609
- Publication date Jan 12, 2006
- Hieyoung W. Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Low profile passive static control device
- Publication number 20050145125
- Publication date Jul 7, 2005
- Hieyoung W. Oh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Grounding brush for mitigating electrical current on motor shafts
- Publication number 20040233592
- Publication date Nov 25, 2004
- Hieyoung W. Oh
- G11 - INFORMATION STORAGE
Information Patent Application
Conductive heat-equalizing device
- Publication number 20040188081
- Publication date Sep 30, 2004
- Hieyoung W. Oh
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Static charge neutralizing assembly for use on rollers and shafts
- Publication number 20040184215
- Publication date Sep 23, 2004
- Hieyoung W. Oh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Static charge-immune enclosure
- Publication number 20040174662
- Publication date Sep 9, 2004
- Hieyoung W. Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuser roll with improved heating performance
- Publication number 20040157717
- Publication date Aug 12, 2004
- Hieyoung W. Oh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Passive media separating device
- Publication number 20040032077
- Publication date Feb 19, 2004
- Hieyoung W. Oh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Low profile passive static control device
- Publication number 20030202830
- Publication date Oct 30, 2003
- Hieyoung W. Oh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Hieyoung William Oh

Person

Patents Grantslast 30 patents

Welding contact tip with conductive brush

Shaft current control brush ring assembly

Current control assembly with drainage and slinger

Contact ring having electrically conductive brush

Shaft current control brush ring assembly

Grounding brush system for mitigating electrical current on rotatin...

Shaft current control brush ring assembly

EMI shielding and environmental seal device

Low profile passive static control device

Shaft current control brush assembly with drainage

Conductive heat-equalizing device

Fuser roll with improved heating performance

Static charge-immune enclosure

Grounding brush for mitigating electrical current on motor shafts

Static charge neutralizing assembly for use on rollers and shafts

Passive media separating device

Low profile passive static control device

Patents Applicationslast 30 patents

SHAFT CURRENT CONTROL BRUSH RING ASSEMBLY

SHAFT CURRENT CONTROL BRUSH RING ASSEMBLY

HEAT EXCHANGER HAVING A VORTEX TUBE FOR CONTROLLED AIRFLOW APPLICAT...

CURRENT CONTROL ASSEMBLY WITH DRAINAGE AND SLINGER

CONTACT RING HAVING ELECTRICALLY CONDUCTIVE BRUSH

EMI SHIELDING AND ENVIRONMENTAL SEAL DEVICE

MICROFIBER HIGH CURRENT CONDUCTION DEVICE

WELDING CONTACT TIP WITH CONDUCTIVE BRUSH

GROUNDING BRUSH SYSTEM FOR MITIGATING ELECTRICAL CURRENT ON ROTATIN...

Electrical conductive contact ring for electroplating or electrodep...

Shaft current control brush assembly with drainage

Shaft current control brush ring assembly

Low profile passive static control device

Grounding brush for mitigating electrical current on motor shafts

Conductive heat-equalizing device

Static charge neutralizing assembly for use on rollers and shafts

Static charge-immune enclosure

Fuser roll with improved heating performance

Passive media separating device

Low profile passive static control device