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SASOL OPERATIONS PTY LTD

Overview
  • Total Patents
    32
About

SASOL OPERATIONS PTY LTD has a total of 32 patent applications. Its first patent ever was published in 1975. It filed its patents most often in South Africa, Australia and Canada. Its main competitors in its focus markets basic materials chemistry, measurement and organic fine chemistry are COGAS DEV CO, SYNGAS RECYCLING CORP and KLEPPER ROBERT E.

Patent filings in countries

World map showing SASOL OPERATIONS PTY LTDs patent filings in countries
# Country Total Patents
#1 South Africa 6
#2 Australia 5
#3 Canada 5
#4 Germany 5
#5 United States 4
#6 United Kingdom 3
#7 France 2
#8 Netherlands 1
#9 New Zealand 1

Patent filings per year

Chart showing SASOL OPERATIONS PTY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Meyer Philippus Jacobus 11
#2 Meyer Philippus J 6
#3 Kleynjan Cornelis 5
#4 Beukes Quintin John 4
#5 Dry Mark Eberhard 4
#6 Shingles Terry 3
#7 Hesse Horst Joachim Franz Augu 2
#8 Haan Robert De 2
#9 Dry Mark E 2
#10 Dressler Flemming Hermann 2

Latest patents

Publication Filing date Title
DE3716948A1 METHOD FOR REMOVING SULDURATE FROM GAS FLOWS
ZA8703112B Process for removing hydrogen sulphide from gas streams
ZA8700161B Gasification of coal
DE3700936A1 Equipment for gasifying coal
US4764184A Apparatus for the gasification of coal
AU5022785A Gasification of coal
ZA8508746B Gasification of coal
US4615713A Ash temperature measurement means for a fixed bed gasifier
ZA8402940B Gasification of coal
GB8403482D0 Refining of coal
ZA8400948B Refining of coal
CA1205092A Catalytic conversion of synthesis gas to hydrocarbons
ZA8303018B Catalytic conversion of synthesis gas to hydrocarbons