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TEIJIN TWARON BV

Overview
  • Total Patents
    92
About

TEIJIN TWARON BV has a total of 92 patent applications. Its first patent ever was published in 1994. It filed its patents most often in WIPO (World Intellectual Property Organization), China and Republic of Korea. Its main competitors in its focus markets textiles and paper, machines and macromolecular chemistry and polymers are TORAY CARBON FIBERS AMERICA INC, INTERA CORP and TRICHROMATIC CARPET INC.

Patent filings per year

Chart showing TEIJIN TWARON BVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oldenzeel Mirjam Ellen 12
#2 Hendriks Anton Johannes Josef 12
#3 Journee Rene 12
#4 Willemsen Stephanus 11
#5 Datta Rabindra Nath 8
#6 Grotendorst Harrie 8
#7 De Lange Pieter Jan 6
#8 Zegers Hendrikus Cornelis 5
#9 Koenders Bernardus Maria 4
#10 Tiecken Jan Davis Cornelis 4

Latest patents

Publication Filing date Title
CN101305033A Composition comprising sulfurized particle
CN101065420A Method for producing a low reducing agent-containing keratin and products thereof
CA2589853A1 Method for improving aramid yarn bundle cohesiveness
WO2005090460A1 Composite materials comprising ppta and nanotubes
KR20070027493A Process for making dapbi-containing aramid crumbs
EP1650251A1 Method for dissolving PPTA in sulfuric acid using a twin screw extruder
CN1662688A Process for obtaining a synthetic organic aromatic heterocyclic rod fiber or film with high tensile strength and/or modulus
CN1615381A Multifilament aramid yarn with high fatigue resistance
WO03062509A1 Method for manufacturing filaments from an optically anisotropic spinning solution and air gap spinning device
EP1435407A1 Aramid filament yarn provided with a conductive finish
AU2002257669A1 Finish composition for treating yarns
US6672164B1 Process for determining the polymer concentration in a spinning dope solution
US6942757B1 Process for preparing para-aromatic polyamide paper