Inventor
KOO JAYOUNG
US36 patents
⚠️ This page may combine multiple inventors who share the name “KOO JAYOUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EXXONMOBIL RES & ENG CO
15 patentsUS7288132B2Oct 30, 2007
Advanced erosion resistant carbide cermets with superior high temperature corrosion resistance
EXXONMOBIL RES & ENG CO10 citations84
US7731776B2Jun 8, 2010
Bimodal and multimodal dense boride cermets with superior erosion performance
EXXONMOBIL RES & ENG CO12 citations82
US7438741B1Oct 21, 2008
Erosion-corrosion resistant carbide cermets for long term high temperature service
EXXONMOBIL RES & ENG CO8 citations73
US7175687B2Feb 13, 2007
Advanced erosion-corrosion resistant boride cermets
EXXONMOBIL RES & ENG CO6 citations73
US7153338B2Dec 26, 2006
Advanced erosion resistant oxide cermets
EXXONMOBIL RES & ENG CO6 citations73
US7807098B2Oct 5, 2010
Advanced erosion-corrosion resistant boride cermets
EXXONMOBIL RES & ENG CO3 citations62
US7501090B2Mar 10, 2009
Method for protecting metal surfaces utilizing erosion resistant oxide cermets
EXXONMOBIL RES & ENG CO2 citations62
US7431777B1Oct 7, 2008
Composition gradient cermets and reactive heat treatment process for preparing same
EXXONMOBIL RES & ENG CO4 citations62
US7384444B2Jun 10, 2008
Advanced erosion-corrosion resistant boride cermets
EXXONMOBIL RES & ENG CO2 citations62
US7316724B2Jan 8, 2008
Multi-scale cermets for high temperature erosion-corrosion service
EXXONMOBIL RES & ENG CO4 citations62
US7247186B1Jul 24, 2007
Advanced erosion resistant carbonitride cermets
EXXONMOBIL RES & ENG CO4 citations62
US7175686B2Feb 13, 2007
Erosion-corrosion resistant nitride cermets
EXXONMOBIL RES & ENG CO4 citations62
US7074253B2Jul 11, 2006
Advanced erosion resistant carbide cermets with superior high temperature corrosion resistance
EXXONMOBIL RES & ENG CO4 citations62
US7063752B2Jun 20, 2006
Grain refinement of alloys using magnetic field processing
EXXONMOBIL RES & ENG CO6 citations61
US7407082B2Aug 5, 2008
Advanced erosion resistant carbonitride cermets
EXXONMOBIL RES & ENG CO0 citations52
EXXONMOBIL UPSTREAM RES CO
10 patentsUS6264760B1Jul 24, 2001
Ultra-high strength, weldable steels with excellent ultra-low temperature toughness
EXXONMOBIL UPSTREAM RES CO67 citations96
US6248191B1Jun 19, 2001
Method for producing ultra-high strength, weldable steels with superior toughness
EXXONMOBIL UPSTREAM RES CO41 citations92
US6228183B1May 8, 2001
Ultra-high strength, weldable, boron-containing steels with superior toughness
EXXONMOBIL UPSTREAM RES CO44 citations92
US6224689B1May 1, 2001
Ultra-high strength, weldable, essentially boron-free steels with superior toughness
EXXONMOBIL UPSTREAM RES CO37 citations92
US6066212AMay 23, 2000
Ultra-high strength dual phase steels with excellent cryogenic temperature toughness
EXXONMOBIL UPSTREAM RES CO30 citations92
US6251198B1Jun 26, 2001
Ultra-high strength ausaged steels with excellent cryogenic temperature toughness
EXXONMOBIL UPSTREAM RES CO55 citations91
US6245290B1Jun 12, 2001
High-tensile-strength steel and method of manufacturing the same
EXXONMOBIL UPSTREAM RES CO52 citations91
US6159312ADec 12, 2000
Ultra-high strength triple phase steels with excellent cryogenic temperature toughness
EXXONMOBIL UPSTREAM RES CO40 citations91
US6565678B2May 20, 2003
Weld metals with superior low temperature toughness for joining high strength, low alloy steels
EXXONMOBIL UPSTREAM RES CO32 citations88
US7048810B2May 23, 2006
Method of manufacturing hot formed high strength steel
EXXONMOBIL UPSTREAM RES CO14 citations84
EXXON RESEARCH ENGINEERING CO
5 patentsUS5900075AMay 4, 1999
Ultra high strength, secondary hardening steels with superior toughness and weldability
EXXON RESEARCH ENGINEERING CO52 citations96
US5545270AAug 13, 1996
Method of producing high strength dual phase steel plate with superior toughness and weldability
EXXON RESEARCH ENGINEERING CO67 citations96
US5545269AAug 13, 1996
Method for producing ultra high strength, secondary hardening steels with superior toughness and weldability
EXXON RESEARCH ENGINEERING CO100 citations96
US5531842AJul 2, 1996
Method of preparing a high strength dual phase steel plate with superior toughness and weldability (LAW219)
EXXON RESEARCH ENGINEERING CO58 citations96
US5653826AAug 5, 1997
High strength dual phase steel plate with superior toughness and weldability
EXXON RESEARCH ENGINEERING CO53 citations94