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MAERKISCHE FASER AG

Overview
  • Total Patents
    23
About

MAERKISCHE FASER AG has a total of 23 patent applications. Its first patent ever was published in 1986. It filed its patents most often in German Democratic Republic, Germany and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, textiles and paper and environmental technology are WATABE SHOZO, CURRAN DENNIS J G and JIANGXI JIAJIE XINDA NEW MATERIAL TECH CO LTD.

Patent filings in countries

World map showing MAERKISCHE FASER AGs patent filings in countries

Patent filings per year

Chart showing MAERKISCHE FASER AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schmidt Burkhard Dr 7
#2 Wolf Klaus-Friedrich Dr 5
#3 Kuehne Ursula 5
#4 Wolf Klaus-Friedrich 4
#5 Schoening Klaus-Juergen 4
#6 Schmidt Burkhard 4
#7 Schoening Klaus-Juergen Dipl I 4
#8 Schoening Klaus-Juergen Dipl-I 3
#9 Wuntke Knut Dr Dipl-Chem 3
#10 Schmidt Rainer Dipl-Ing 3

Latest patents

Publication Filing date Title
GR950100225A Structural form element "pan"
DE4316666C1 Hydrophilicising agent
DE4316667C1 Hydrophilic synthetic reinforcement and process fibres with affinity for silicate
DE4133895A1 Multi-component system made of natural polymers and PAN moldings with asbestos-specific properties for use in hydraulic binders
DE4133894A1 PAN structural molded body for processing in hydraulic binders
DD301748A9 Method for adjusting the space-time yield of the polymerization of acrylonitrile with other comonomers in dimethylformamide in shaft reactors to extremely different performance requirements
DD285788A5 Method for the direct re-use of unmatched monomers in solution polymerization
DD301639A7 Method for producing polyester fibers
DD276744A1 Process for keeping the raw material content constant during polyester production
DD301552A7 Method for producing fibers from polyaethylenepephthalate with low restriction and high strength
DD269389A1 Method for continuous preparation of prepolycondensates
DD263001A1 Process for cleaning continuous distillation colons used in polyester manufacture
DD255957A1 Process for the production of acrylic fibers for use in hydraulic binder