Learn more

BATAAFSCHE PETROLEUM

Overview
  • Total Patents
    5,700
About

BATAAFSCHE PETROLEUM has a total of 5,700 patent applications. Its first patent ever was published in 1910. It filed its patents most often in United Kingdom, France and Germany. Its main competitors in its focus markets basic materials chemistry, organic fine chemistry and macromolecular chemistry and polymers are CALIFORNIA RESEARCH CORP, SHELL DEV and BRAY OIL CO.

Patent filings in countries

World map showing BATAAFSCHE PETROLEUMs patent filings in countries
# Country Total Patents
#1 United Kingdom 1,863
#2 France 1,830
#3 Germany 1,097
#4 Switzerland 355
#5 Austria 172
#6 Denmark 115
#7 Belgium 70
#8 Spain 50
#9 United States 44
#10 Canada 38
#11 Greece 24
#12 Netherlands 14
#13 Finland 12
#14 Ireland 9
#15 Malaysia 4
#16 Australia 1
#17 Cyprus 1
#18 Iceland 1

Patent filings per year

Chart showing BATAAFSCHE PETROLEUMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Maatschappij N V De Bataafsche 146
#2 Peski Adrianus Johannes Van 23
#3 Engel Willem Frederik 22
#4 Maatschappij Naamlooze Vennoot 19
#5 Peterson Walter Howard 19
#6 Ballard Seaver Ames 18
#7 Dijk Christiaan Pieter Van 17
#8 Shokal Edward Charles 17
#9 Rumscheidt Gottfried Ernst 16
#10 Hackmann Johannes Thomas 14

Latest patents

Publication Filing date Title
GB974843A Improved process for the preparation of 2-alkyl phenols and 2,6-dialkyl phenols
FR1317188A Combustion device
GB930589A Combustion device
GB941674A Polyphenyl ether compositions
FR81510E Process for preparing a mixture of polyphenyl ethers
FR80803E Method and device for catalytic cracking of hydrocarbon oils
DE1201935B Process for the production of gasoline and related products by catalytic cracking of hydrocarbon oils
FR81005E Method and device for catalytic cracking of hydrocarbon oils
GB917088A Process for the catalytic cracking of hydrocarbon oils
DE1138583B Motor gasoline with an octane number of at least 95
FR79955E Process for preparing gasoline with an octane number of at least 95
DE1179760B Insecticidal agent
GB929373A Improvements in or relating to a process for curing epoxy resins
GB917763A Wax compositions
GB884034A Detergent compositions
GB894736A A process for the preparation of a motor gasoline with an octane number of at least 95
FR79753E Fuel composition
MY5900024A Improvements in or relating to processes gas mixtures containing hydrogen and carbon monoxide
GB875114A Improvements in or relating to the production of petroleum coke
GB878052A Improvements in or relating to the production of petroleum coke