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KOPPERS AUSTRALIA

Overview
  • Total Patents
    12
About

KOPPERS AUSTRALIA has a total of 12 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Australia, Canada and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and machine tools are WANG YUYAN, FUNAN YONGXING ARTS & CRAFTS CO LTD and FUNAN MINGYU WICKER WOOD CRAFTS CO LTD.

Patent filings per year

Chart showing KOPPERS AUSTRALIAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Greaves Harry 11
#2 Watkins John Bernard 9
#3 Chin Chen Woo 8
#4 Watkins John B 2
#5 Chin Chen W 2
#6 Maling Alan Dominic 1
#7 Chen Woo Chin 1
#8 Kennedy Brian Thomas 1

Latest patents

Publication Filing date Title
AU2096988A Splicing elongate members
AU6662686A Preservative composition
AU3015784A Wood preservative composition