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Easton, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-metallic articles of manufacture
Patent number
11,717,889
Issue date
Aug 8, 2023
Exxon Mobil Technology and Engineering Company
Ning Ma
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Mooring chains comprising high manganese steels and associated methods
Patent number
10,947,610
Issue date
Mar 16, 2021
ExxonMobil Upstream Research Company
Neerav Verma
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Low yield ratio dual phase steel linepipe with superior strain agin...
Patent number
9,896,748
Issue date
Feb 20, 2018
Exxon Mobil Upstream Research Company
Jayoung Koo
C21 - METALLURGY OF IRON
Information
Patent Grant
High toughness weld metals with superior ductile tearing resistance
Patent number
9,821,401
Issue date
Nov 21, 2017
ExxonMobil Upstream Research Company
Douglas P. Fairchild
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High strength nickel alloy welds through strain hardening
Patent number
8,637,166
Issue date
Jan 28, 2014
ExxonMobil Research and Engineering Company
Raghavan Ayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coated oil and gas well production devices
Patent number
8,602,113
Issue date
Dec 10, 2013
ExxonMobil Research and Engineering Company
Hyun Woo Jin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Coated sleeved oil and gas well production devices
Patent number
8,590,627
Issue date
Nov 26, 2013
ExxonMobil Research and Engineering Company
Hyun Woo Jin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Ultra-low friction coatings for drill stem assemblies
Patent number
8,561,707
Issue date
Oct 22, 2013
ExxonMobil Research and Engineering Company
Hyun Woo Jin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High strength nickel alloy welds through precipitation hardening
Patent number
8,426,033
Issue date
Apr 23, 2013
ExxonMobil Research and Engineering Company
Raghavan Ayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coated sleeved oil and gas well production devices
Patent number
8,286,715
Issue date
Oct 16, 2012
ExxonMobil Research and Engineering Company
Jeffrey Roberts Bailey
E21 - EARTH DRILLING MINING
Information
Patent Grant
Coated oil and gas well production devices
Patent number
8,261,841
Issue date
Sep 11, 2012
ExxonMobil Research and Engineering Company
Jeffrey Roberts Bailey
E21 - EARTH DRILLING MINING
Information
Patent Grant
Ultra-low friction coatings for drill stem assemblies
Patent number
8,220,563
Issue date
Jul 17, 2012
ExxonMobil Research and Engineering Company
Narasimha-Rao Venkata Bangaru
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Advanced erosion-corrosion resistant boride cermets
Patent number
7,807,098
Issue date
Oct 5, 2010
ExxonMobil Research and Engineering Company
Narasimha-Rao Venkata Bangaru
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Bimodal and multimodal dense boride cermets with superior erosion p...
Patent number
7,731,776
Issue date
Jun 8, 2010
ExxonMobil Research and Engineering Company
ChangMin Chun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for protecting metal surfaces utilizing erosion resistant ox...
Patent number
7,501,090
Issue date
Mar 10, 2009
ExxonMobil Research and Engineering Company
Narasimha-Rao Venkata Bangaru
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Erosion-corrosion resistant carbide cermets for long term high temp...
Patent number
7,438,741
Issue date
Oct 21, 2008
ExxonMobil Research and Engineering Company
Narasimha-Rao Venkata Bangaru
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Composition gradient cermets and reactive heat treatment process fo...
Patent number
7,431,777
Issue date
Oct 7, 2008
ExxonMobil Research and Engineering Company
ChangMin Chun
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Advanced erosion resistant carbonitride cermets
Patent number
7,407,082
Issue date
Aug 5, 2008
ExxonMobil Research and Engineering Company
ChangMin Chun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Advanced erosion-corrosion resistant boride cermets
Patent number
7,384,444
Issue date
Jun 10, 2008
ExxonMobil Research and Engineering Company
Narasimha-Rao Venkata Bangaru
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Multi-scale cermets for high temperature erosion-corrosion service
Patent number
7,316,724
Issue date
Jan 8, 2008
ExxonMobil Research and Engineering Company
Narasimha-Rao Venkata Bangaru
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Advanced erosion resistant carbide cermets with superior high tempe...
Patent number
7,288,132
Issue date
Oct 30, 2007
ExxonMobil Research and Engineering Company
ChangMin Chun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Advanced erosion resistant carbonitride cermets
Patent number
7,247,186
Issue date
Jul 24, 2007
ExxonMobil Research and Engineering Company
ChangMin Chun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Erosion-corrosion resistant nitride cermets
Patent number
7,175,686
Issue date
Feb 13, 2007
ExxonMobil Research and Engineering Company
ChangMin Chun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Advanced erosion-corrosion resistant boride cermets
Patent number
7,175,687
Issue date
Feb 13, 2007
ExxonMobil Research and Engineering Company
Narasimha-Rao Venkata Bangaru
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Advanced erosion resistant oxide cermets
Patent number
7,153,338
Issue date
Dec 26, 2006
ExxonMobil Research and Engineering Company
Narasimha-Rao Venkata Bangaru
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Advanced erosion resistant carbide cermets with superior high tempe...
Patent number
7,074,253
Issue date
Jul 11, 2006
ExxonMobil Research and Engineering Company
ChangMin Chun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
High Manganese Alloyed Steels For Amine Service
Publication number
20230374636
Publication date
Nov 23, 2023
ExxonMobil Technology and Engineering Company
Hyun-Woo Jin
C21 - METALLURGY OF IRON
Information
Patent Application
High Manganese Alloyed Steels With Improved Cracking Resistance
Publication number
20230374635
Publication date
Nov 23, 2023
ExxonMobil Technology and Engineering Company
Hyun-Woo Jin
C21 - METALLURGY OF IRON
Information
Patent Application
COMPOSITE COMPONENTS FABRICATED BY IN-SITU REACTION SYNTHESIS DURIN...
Publication number
20200230746
Publication date
Jul 23, 2020
ExxonMobil Research and Engineering Company
Hyun-Woo Jin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTI-METALLIC ARTICLES OF MANUFACTURE
Publication number
20200230697
Publication date
Jul 23, 2020
ExxonMobil Research and Engineering Company
Ning Ma
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Mooring Chains Comprising High Manganese Steels and Associated Methods
Publication number
20200063245
Publication date
Feb 27, 2020
ExxonMobil Upstream Research Company
Neerav Verma
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
High Strength Weld Metal for Demanding Structural Applications
Publication number
20180169799
Publication date
Jun 21, 2018
Douglas P. Fairchild
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH STRENGTH CRYOGENIC HIGH MANGANESE STEELS AND METHODS OF MAKING...
Publication number
20170349983
Publication date
Dec 7, 2017
ExxonMobil Research and Engineering Company
Hyun-Woo JIN
C21 - METALLURGY OF IRON
Information
Patent Application
CORROSION AND CRACKING RESISTANT HIGH MANGANESE AUSTENITIC STEELS C...
Publication number
20170088910
Publication date
Mar 30, 2017
ExxonMobil Research and Engineering Company
Hyun Woo Jin
C21 - METALLURGY OF IRON
Information
Patent Application
High Strength Weld Metal for Demanding Structural Applications
Publication number
20150129559
Publication date
May 14, 2015
Douglas P. Fairchild
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
High Toughness Weld Metals With Superior Ductile Tearing Resistance
Publication number
20130292362
Publication date
Nov 7, 2013
Douglas P. Fairchild
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Multi-scale cermets for high temperature erosion-corrosion service
Publication number
20120177933
Publication date
Jul 12, 2012
Narasimha-Rao Venkata Bangaru
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH MANGANESE CONTAINING STEELS FOR OIL, GAS AND PETROCHEMICAL APP...
Publication number
20120160363
Publication date
Jun 28, 2012
ExxonMobil Research and Engineering Company
Hyun Woo Jin
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LOW YIELD RATIO DUAL PHASE STEEL LINEPIPE WITH SUPERIOR STRAIN AGIN...
Publication number
20120125490
Publication date
May 24, 2012
Jayoung Koo
C21 - METALLURGY OF IRON
Information
Patent Application
Coated Oil and Gas Well Production Devices
Publication number
20110220348
Publication date
Sep 15, 2011
ExxonMobil Research and Engineering Company
Hyun Woo Jin
E21 - EARTH DRILLING MINING
Information
Patent Application
ULTRA-LOW FRICTION COATINGS FOR DRILL STEM ASSEMBLIES
Publication number
20110220415
Publication date
Sep 15, 2011
ExxonMobil Research and Engineering Company
Hyun Woo Jin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COATED SLEEVED OIL AND GAS WELL PRODUCTION DEVICES
Publication number
20110203791
Publication date
Aug 25, 2011
ExxonMobil Research and Engineering Company
Hyun Woo Jin
E21 - EARTH DRILLING MINING
Information
Patent Application
Protective Coatings for Petrochemical and Chemical Industry Equipme...
Publication number
20110162751
Publication date
Jul 7, 2011
ExxonMobil Research and Engineering Company
Brian Joseph Fitzgerald
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Coated sleeved oil and gas well production devices
Publication number
20110042069
Publication date
Feb 24, 2011
Jeffrey Roberts Bailey
E21 - EARTH DRILLING MINING
Information
Patent Application
Coated oil and gas well production devices
Publication number
20100206553
Publication date
Aug 19, 2010
Jeffrey Roberts Bailey
E21 - EARTH DRILLING MINING
Information
Patent Application
High strength and toughness steel structures by friction stir welding
Publication number
20100136369
Publication date
Jun 3, 2010
Raghavan Ayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Ultra-low friction coatings for drill stem assemblies
Publication number
20100044110
Publication date
Feb 25, 2010
Narasimha-Rao V. Bangru
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
High strength nickel alloy welds through strain hardening
Publication number
20100021761
Publication date
Jan 28, 2010
Raghavan Ayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Low Yield Ratio Dual Phase Steel Linepipe with Superior Strain Agin...
Publication number
20090301613
Publication date
Dec 10, 2009
Jayoung Koo
C21 - METALLURGY OF IRON
Information
Patent Application
High strength nickel alloy welds through precipitation hardening
Publication number
20090155623
Publication date
Jun 18, 2009
Raghavan Ayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
EROSION-CORROSION RESISTANT CARBIDE CERMETS FOR LONG TERM HIGH TEMP...
Publication number
20080276757
Publication date
Nov 13, 2008
Narasimha-Rao Venkata Bangaru
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Advanced erosion-corrosion resistant boride cermets
Publication number
20080268230
Publication date
Oct 30, 2008
Narasimha-Rao Venkata Bangaru
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
COMPOSITION GRADIENT CERMETS AND REACTIVE HEAT TREATMENT PROCESS FO...
Publication number
20080257454
Publication date
Oct 23, 2008
ChangMin Chun
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Advanced erosion resistant oxide cermets
Publication number
20080245183
Publication date
Oct 9, 2008
Narasimha-Rao Venkata Bangaru
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
High Strength Dual Phase Steel With Low Yield Ratio, High Toughness...
Publication number
20070193666
Publication date
Aug 23, 2007
EXXONMOBIL UPSTREAM RESEARCH COMPANY
Hitoshi Asahi
C21 - METALLURGY OF IRON
Information
Patent Application
ADVANCED EROSION RESISTANT CARBONITRIDE CERMETS
Publication number
20070163382
Publication date
Jul 19, 2007
ChangMin Chun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...