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CHEMETALL CORP

Overview
  • Total Patents
    31
About

CHEMETALL CORP has a total of 31 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Australia, China and EPO (European Patent Office). Its main competitors in its focus markets basic materials chemistry, surface technology and coating and macromolecular chemistry and polymers are TIANCHANG RUNDA METAL ANTIRUST AUXILIARY CO LTD, SHANGHAI PARKER CHEMICAL IND and MASTER CHEMICAL CORP.

Patent filings per year

Chart showing CHEMETALL CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Carey William S 10
#2 Melzer Jeffrey I 10
#3 Cui Ji 10
#4 Raab Michael T 9
#5 Hundley Lloyd E 8
#6 Rodzewich Edward A 5
#7 Szwajkowski Edmund P 5
#8 Deck Philip D 5
#9 Chisholm Bret 5
#10 Carter Christopher M 5

Latest patents

Publication Filing date Title
US2010129674A1 Aminobenzoic acid polymer compositions and films; methods of forming and using the same
US2011274842A1 Corrosion resistant coating
US2006090818A1 Non-chrome metal treatment composition