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DELAWARE CHEMICALS CORP

Overview
  • Total Patents
    16
About

DELAWARE CHEMICALS CORP has a total of 16 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Australia, Denmark and EPO (European Patent Office). Its main competitors in its focus markets machines and pharmaceuticals are LABCATAL, IWAMURA SHOZO and HUIZHOU HUANFA ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO LTD.

Patent filings per year

Chart showing DELAWARE CHEMICALS CORPs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Venus Frank Jr 7
#2 Stoltz Edwin I 4
#3 Venus Frank 2
#4 Venus Jr Frank 1
#5 Venus F 1

Latest patents

Publication Filing date Title
IE870082L Discharge pump