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OCCTECH ENGINEERING PTY LTD

Overview
  • Total Patents
    11
About

OCCTECH ENGINEERING PTY LTD has a total of 11 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Australia, Brazil and Canada. Its main competitors in its focus markets environmental technology, surface technology and coating and materials and metallurgy are CHENGDU HONGHUA ENV PROT SCIENCE & TECH CO LTD, ENPAR TECHNOLOGIES INC and HYDROIONIC TECHNOLOGIES CO LTD.

Patent filings in countries

World map showing OCCTECH ENGINEERING PTY LTDs patent filings in countries
# Country Total Patents
#1 Australia 7
#2 Brazil 1
#3 Canada 1
#4 WIPO (World Intellectual Property Organization) 1
#5 South Africa 1

Patent filings per year

Chart showing OCCTECH ENGINEERING PTY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jayasekera Sunil 5
#2 Mcintosh Peter 5
#3 Corrans Ian James 5
#4 Cinanni Vince 5
#5 Adams Michael David 4
#6 David Adams Michael 1

Latest patents

Publication Filing date Title
AU2003952037A0 Process for separating precious and platinum groupmetals from liquors containing them
ZA200207563B Process and apparatus for recovery of cyanide and metals.
AU2002951283A0 Process and apparatus for recovery of cynanide and metals
AUPS326002A0 A process and system for reducing arsenic levels in water
AUPS216402A0 Electrowinning cell
AUPS087102A0 A process to achieve low levels of arsenic in reducing or neutral waters
CA2400806A1 Process and apparatus for recovery of cyanide and metals
AU3523901A Process and apparatus for recovery of cyanide and metals
AUPR321201A0 Process and apparatus for recovery of cyanide and metals