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INCO ALLOYS INT

Overview
  • Total Patents
    474
About

INCO ALLOYS INT has a total of 474 patent applications. Its first patent ever was published in 1980. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, machines and machine tools are MARKO MATERIALS INC, CY CARBIDE MFG CO LTD and VDM METALS INT GMBH.

Patent filings per year

Chart showing INCO ALLOYS INTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Smith Gaylord Darrell 60
#2 Smith Gaylord D 56
#3 Mattson Walter E 32
#4 Gilman Paul S 30
#5 Donachie Stephen J 29
#6 Ganesan Pasupathy 28
#7 Benn Raymond Christopher 25
#8 Smith Darrell Franklin Jr 23
#9 Jatkar Arun D 22
#10 Benn Raymond C 22

Latest patents

Publication Filing date Title
JP2010264510A Welding alloy and articles for use in welding, welded product and method for producing welded product
WO0153551A1 High temperature thermal processing alloy
US6491769B1 Ni-Co-Cr high temperature strength and corrosion resistant alloy
EP1062375A1 Heat-resisting alloy with magnesium and calcium
EP0974679A2 Ductile nickel-iron-chromium alloy
WO0003053A1 Heat treatment for nickel-base alloys
US6242113B1 Welding alloy and articles for use in welding, weldments and methods for producing weldments
US6287398B1 High strength alloy tailored for high temperature mixed-oxidant environments
US5997809A Alloys for high temperature service in aggressive environments
US5945067A High strength corrosion resistant alloy
US6106643A Hot working high-chromium alloy
US6258317B1 Advanced ultra-supercritical boiler tubing alloy
EP0856589A1 Age hardenable / controlled thermal expansion alloy
US5827377A Flexible alloy and components made therefrom
EP0765950A1 High strength low thermal expansion alloy
US5688471A High strength low thermal expansion alloy
US5873950A Strengthenable ethylene pyrolysis alloy
US5425912A Low expansion superalloy with improved toughness
US5422071A Heat resistant iron/steel weld material
KR100264089B1 Oxidation resistant low expansion superalloy