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ANGLOGOLD ASHANTI LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    219,723
  • Filing trend
    ⇩ 100.0%
About

ANGLOGOLD ASHANTI LTD has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in South Africa, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets civil engineering, materials and metallurgy and chemical engineering are GEWERK WALTER, H L & H TIMBER PROD and THE FIFTH ENGEERING CO LTD OF CHINA RAILWAY 5TH BUREAU GROUP CO LTD.

Patent filings in countries

World map showing ANGLOGOLD ASHANTI LTDs patent filings in countries
# Country Total Patents
#1 South Africa 8
#2 WIPO (World Intellectual Property Organization) 4
#3 Australia 1
#4 Chile 1
#5 China 1

Patent filings per year

Chart showing ANGLOGOLD ASHANTI LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cawood Martin 5
#2 Swemmer Theodore Daniel 2
#3 Fitzsimons James Matthew Richard 2
#4 Scheepers Lourens Johannes 2
#5 Hutton Gordon 2
#6 Ashley Stephen 2
#7 Miller Clive Walter 1
#8 Sheppard James William 1
#9 Wilkens Jan Thomas Maartens 1
#10 Badenhorst Louis 1

Latest patents

Publication Filing date Title
ZA201707027B System, apparatus and method for mining using thermal rock fragmentation
WO2015068064A1 A concrete composition comprising metallurgical tailings derived from mining process
ZA201206902B Anchoring device
ZA201206903B Mine support mesh and method of installing the same
WO2012056393A1 Mine support
ZA201107800B Mine support
WO2012023101A1 Anchoring device
ZA201105466B Split set assembly
WO2011161650A1 Beneficiation of uranium from low grade uranium containing ores
ZA201005531B Expansion rock bolt
ZA201003471B Rock bolt and components thereof