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NOVOLEN TECH HOLDINGS CV

Overview
  • Total Patents
    85
About

NOVOLEN TECH HOLDINGS CV has a total of 85 patent applications. Its first patent ever was published in 1991. It filed its patents most often in EPO (European Patent Office), China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets macromolecular chemistry and polymers, machines and organic fine chemistry are IMHICO AG, FANTINEL FABIANA and YUNIVEJSHN TEKNOLODZHIZ ELELSI.

Patent filings per year

Chart showing NOVOLEN TECH HOLDINGS CVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Winter Andreas 22
#2 Sell Thorsten 14
#3 Langhauser Franz 13
#4 Spaether Frank Wolf 11
#5 Spaether Wolf 11
#6 Paczkowski Nicola Stefanie 11
#7 Schottek Joerg 10
#8 Klendworth Douglas D 10
#9 Hemmerich Rainer 8
#10 Lynch John 7

Latest patents

Publication Filing date Title
WO2009054831A1 Racemoselective synthesis of ansa-metallocene compounds, ansa-metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo- and copolymers
EP2235071A2 Metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo and copolymers
US2007213204A1 Ziegler-Natta catalyst with in situ-generated donor
US2007203299A1 High melt strength polypropylene
WO2006026158A1 Ziegler-natta catalyst and method for making and using same
US2006264587A1 Catalyst composition for olefin polymerization
US2006116490A1 Metallocene catalysts, their synthesis and their use for the polymerization of olefins
US2006046927A1 Method of making a ziegler-natta catalyst
EP1820822A2 Polypropylene resin composition
US2005239979A1 Metallocene ligands, metallocene compounds and metallocene catalysts, their synthesis and their use for the polymerization of olefins
EP1599279A1 Segmented agitator reactor and method
US6831032B2 Ziegler-Natta catalyst and methods of making and using same
EP1336625A1 Solid catalytic component and catalytic system of the Ziegler-Natta type, process for their preparation and their use in the polymerisation of alk-1-enes
DE10052521A1 Polymerization of alk-1-ene in a stirred powder bed, e.g. for production of polypropylene, involves polymerization in presence of a fluid-bed classifier formed by passing gas upwards through an open tube in the powder
US7022795B1 Highly crystalline propylene homopolymers