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FILTER TECHNOLOGY AUSTRALIA PTY LTD

Overview
  • Total Patents
    30
About

FILTER TECHNOLOGY AUSTRALIA PTY LTD has a total of 30 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets chemical engineering and machines are HARVARD CORP, DRESSEL PTE LTD COMPANY and PUROLATOR FILTERS NA LLC.

Patent filings per year

Chart showing FILTER TECHNOLOGY AUSTRALIA PTY LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Chemical engineering
#2 Machines

Top inventors

# Name Total Patents
#1 Winter Josef 11
#2 Marheine Philip Charles 9
#3 Krelle Harold Thomas 9
#4 Lindberg Paul Charles 4
#5 Mortensen Kenneth Gordon 3
#6 Charles Marheine Philip 2
#7 Krele Harold Thomas 1
#8 Krelle H T 1
#9 Krelle Harold T 1
#10 Winter J 1

Latest patents

Publication Filing date Title
GB0724562D0 Mobile oil filtration unit
CN1522169A Filter cartridge
US6835309B2 Filter cartridge assembly
AU5943600A Disposable oil filter cartridge and oil filter assembly
CA2604789A1 A filter cartridge and process
AU2422000A A filter cartridge and process
AU6446299A A filter cartridge and method
AU4882499A A filter cartridge and method
AUPQ283999A0 Disposable oil filter cartridge and oil filter assembly
AU3907799A A filter cartridge and process
AUPP784098A0 A filter cartridge and process
AU7685596A A filter cartridge and method
MY130198A Fluid filters