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ZEOCHEM AG

Overview
  • Total Patents
    16
About

ZEOCHEM AG has a total of 16 patent applications. Its first patent ever was published in 2003. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, basic materials chemistry and organic fine chemistry are CPPE CARBON PROCESS & PLANT ENGINEERING S A, 2661881 ONTARIO LTD and HEBEI WEIWO ENVIRONMENT ENGINEERING TECH CO LTD.

Patent filings per year

Chart showing ZEOCHEM AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pfenninger Armin 11
#2 Hawes Peter 6
#3 Scheuble Andreas 6
#4 Kleeb Beat 6
#5 Bernardi Susanna 5
#6 Khalaf Rushd 5
#7 Erdmann Mandy 5
#8 Forrer Nicola 5
#9 Morbidelli Massimo 4
#10 Odolo-Hitz Sonja 4

Latest patents

Publication Filing date Title
CN104220158A Doped materials for reverse phase chromatography
EP1633475A1 Method for sulfur compounds removal from contaminated gas and liquid streams
EP1468731A1 Method for preparing shaped zeolites and method for removing impurities from a gas stream