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COMALCO ALU

Overview
  • Total Patents
    505
About

COMALCO ALU has a total of 505 patent applications. Its first patent ever was published in 1966. It filed its patents most often in Australia, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, surface technology and coating and chemical engineering are PECHINEY ALUMINIUM, PECHINEY PROD CHIMIQUES SA and OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOST'YU OBEDINENNAYA KOMPANIYA RUSAL INZHENERNO-TEKHNOLOGICHES.

Patent filings per year

Chart showing COMALCO ALUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shaw Raymond Walter 62
#2 Juric Drago D 37
#3 Juric Drago Dragutin 32
#4 Wellwood Grant Ashley 32
#5 Shaw Raymond W 26
#6 Goodes Christopher Geoffrey 23
#7 Houston Geoffrey J 21
#8 Eady John Alan 18
#9 Rodda Darren Paul 16
#10 Andrews William Henry 16

Latest patents

Publication Filing date Title
BRPI0415751A destruction of organic compounds in bayer process streams
AUPR867201A0 Apparatus for replacing an anode
AUPR548401A0 Ligand, complex and method of removal of target cations from solutions
AUPR346401A0 Ligand, complex and method of removal of target cations from aqueous solutions
AU3526101A An electrolytic reduction cell and collector bar
AU2001235261B2 An electrolytic reduction cell and collector bar
AU3338300A Measuring and controlling the flow of flowable materials
AU3408100A Measuring and controlling the flow of flowable materials
AUPQ591300A0 Ligand, complex and method of removal of target cations from aqueous solutions
AUPQ584800A0 An electrical reduction cell
AU6320699A Feed processing for improved alumina process performance
AU5497799A Feed processing for improved alumina process performance
AUPP624198A0 Feed processing for improved alumina process performance
AUPP531498A0 Feed processing for improved alumina process performance
AU5185498A Spent anode cleaning apparatus
AU4935797A Removal of silica from bauxite
KR20000022514A 6xxx series aluminium alloy
AU3083597A Cathode construction
AUPO697897A0 Measurement of gas velocity
AU1492597A Vacuum lifting device