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INT NICKEL CANADA

Overview
  • Total Patents
    1,367
About

INT NICKEL CANADA has a total of 1,367 patent applications. Its first patent ever was published in 1931. It filed its patents most often in Canada, United Kingdom and France. Its main competitors in its focus markets materials and metallurgy, environmental technology and surface technology and coating are HUETTENWERKE TEMPELHOF A MEYER, PLACER DOME TECHNICAL SERVICES LTD and TAM 5 S L.

Patent filings per year

Chart showing INT NICKEL CANADAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Illis Alexander 46
#2 Queneau Paul Etienne 28
#3 Bieber Clarence G 27
#4 Queneau Paul E 23
#5 Illis A 23
#6 O'Neill Charles Edward 21
#7 O Neill C 19
#8 O'Neill C 18
#9 Curlook Walter 17
#10 Sridhar Ramamritham 17

Latest patents

Publication Filing date Title
JPS51137695A Method of eliminating impurities from sulfurrcontaining materials
CA996059A Ruthenium oxide coated anode
AU8098975A Improvements inthe cementation of metals
PH13241A Electrowinning process
GB1437778A Cementation of metals
DE2459750A1 Homogeneous agglomerate made from fine powdersesp. flue dust - by feeding dust through a mixer where it is divided, mixed and compacted
CA973936A Weld rod containing manganese
CA974306A Weld rod
AU7491774A Process for treatment of lateritic ores
PH11131A Improvements in solvent extraction process
AU7216474A Recovery of metal values from manganiferous oxide minerals
US3889933A Metallurgical lance
CA989179A Thermal upgrading of sea nodules
CA975587A Highly castable weldable oxidation resistant alloys
ZM16273A1 Apparatus and method for cathode stripping
ZM16373A1 Thermal concentration of non-ferrous metal values in sulfide minerals
PH10624A Precipitation of filterable nickel and/or cobalt sulfides from acid solutions
CA991416A Purification of nonferrous mattes
CA991889A Iron-nickel-cobalt alloys
IT1032507B Nickel/copper recovery - from iron-contg sulphides by oxidising in aqs suspension