Learn more

FALCONBRIDGE NICKEL MINES LTD

Overview
  • Total Patents
    279
About

FALCONBRIDGE NICKEL MINES LTD has a total of 279 patent applications. Its first patent ever was published in 1930. It filed its patents most often in Canada, United States and United Kingdom. Its main competitors in its focus markets materials and metallurgy, environmental technology and surface technology and coating are JIANGXI XINJINYE IND CO LTD, INT NICKEL CANADA and PROKUMET SPA.

Patent filings per year

Chart showing FALCONBRIDGE NICKEL MINES LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hougen Leif Reidar 20
#2 Thornhill Philip G 13
#3 Gronningsaeter Anton Martin 12
#4 Martin Gronningsaeter Anton 12
#5 Parkinson Ronald 12
#6 Hatch William Ronald 10
#7 Fekete Simon Otto 9
#8 Archibald F 9
#9 Thornhill Philip George 8
#10 Sinton Richard Allan 6

Latest patents

Publication Filing date Title
GB2086872A Acid leaching of lateritic nickel ores
CA1162425A Abrasion resistant, machinable white cast iron
ZA8006966B Electrodeposition of sulfur-bearing nickel
PH18662A Improved electric arc furnace operation
CA1072493A Reusable integrated cathode unit
CA1105972A Electric arc furnace operation
US4188204A Metallurgical process using liquid fuels
FI783017A Extension of application of copper sulfid for nickel haltiga loesningar
CA1070578A Electronic to pneumatic actuator or transducer
CA1101966A Electro-to-pneumatic converter apparatus and system
US4155821A Electrowinning metal from chloride solution
US4114954A Hydraulic hoisting
GB1573450A Cathodically deposited metal product
US4042665A Cobalt ion exchange process
GB1573449A Reusable electrolysis cathode
AU8177075A Copper sulphide precipitation from nickeliferous solution containing dissolved copper
CA977158A Hydrometallurgical separation of iron and nickel
US3980752A Precipitation of nickel, cobalt, lead sulphides in presence of iron oxides or hydroxides
GB1478502A Electrowinning metal from chloride solution
JPS5112384A Sanso sannyoru koekichushutsuho