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ALCOA AUSTRALIA

Overview
  • Total Patents
    226
  • GoodIP Patent Rank
    48,957
About

ALCOA AUSTRALIA has a total of 226 patent applications. Its first patent ever was published in 1971. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and Brazil. Its main competitors in its focus markets materials and metallurgy, chemical engineering and environmental technology are KALUNITE COMPANY, NAJMR STANISLAV and MARINE CHEMICALS COMPANY LTD.

Patent filings per year

Chart showing ALCOA AUSTRALIAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Besida John 16
#2 Mckinnon Anthony John 16
#3 Hay Peter Stewart 15
#4 Larner Bronwyn 12
#5 Ilievski Dean 12
#6 Dye Shannon 12
#7 De Witt Geraldine Charmaine 11
#8 Roach Gerald Dunstan 11
#9 Reid Glenn 10
#10 Riley Geoffrey William 10

Latest patents

Publication Filing date Title
WO2021042176A1 Process for preparing alumina
WO2020168386A1 Fertilizer composition
CN112236398A Method for impurity control
AU2019275940A1 Method for controlling the concentration of impurities in bayer liquors
AU2018379396A1 Fluid sampling device
AU2016208439A1 Method For Causticisation of Alkaline Solutions
AU2016228931A1 Online sampling device
AU2015252013A1 Process for the Destruction of Organics in Bayer Process Streams
AU2013204836A1 Method for Administering an Active Agent
AU2013204224A1 Cauticisation of a Bioreactor Product Liquor
AU2013205315A1 Method For Causticisation of Alkaline Solutions
WO2013040658A1 Method for controlling emissions
AU2011355589A1 Process for the destruction of organics in bayer process streams
BR112013005398A2 "method for increasing the stability of a bayer liquor"
EP2464434A1 Method and apparatus for odorant removal
WO2011011836A1 Drilling apparatus
AU2010200859A1 Separator
AU2009201264A1 Method for the removal of oxalate from a Bayer Process liquor
CN102015048A Method of concentrating a bayer process liquor
AU2008101032A4 Shaft Guard