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HITCO

Overview
  • Total Patents
    247
About

HITCO has a total of 247 patent applications. Its first patent ever was published in 1961. It filed its patents most often in United States, United Kingdom and France. Its main competitors in its focus markets machines, textiles and paper and macromolecular chemistry and polymers are TOHO RAYON KK, DUPONT TORAY CO LTD and FIBER MATERIALS.

Patent filings per year

Chart showing HITCOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shaffer Robert C 15
#2 Spain Raymond G 12
#3 Mosher Paul V 10
#4 Hatch Donald M 10
#5 Tarasen William L 8
#6 Beckley Don A 8
#7 Hinman P Anthony 8
#8 Fernandez Ramon Blanco 8
#9 Lay Khin M 7
#10 Babayan Eduard P 7

Latest patents

Publication Filing date Title
WO9102029A1 Epoxy matrix toughened with polyimide thermoplastic resin
EP0404410A1 Method for producing a thin oxidation resistant SiC coating on carbonaceous substrates
US5080142A Integrally woven multi-apertured multi-layer angle interlock fabrics
US4922969A Multi-layer woven fabric having varying material composition through its thickness
US4958663A Woven multi-layer angle interlock fabrics having fill weaver yarns interwoven with relatively straight extending warp yarns
US4833030A Polymer impregnated and carbonized carbon/carbon composite
US4684304A Composite stud
JPS61166839A Carbon fiber material
US4661336A Pretreatment of pan fiber
US4650840A Tungsten containing resoles
CA1245616A Retracting tensioning mechanism for dispensing an elongated member
GB8520222D0 Retracting tensioning mechanism for dispensing an elongate member
US4623735A Metal complex reaction product of furfurylamine and a metal carbonyl
US4604432A Furan reimpregnation resin
US4610860A Method and system for producing carbon fibers
US4585837A Resoles containing zirconium metal atoms
GB8431197D0 High strength oxidation resistant carbon/carbon composites
US4617716A Method of joining edges of two elongated webs
US4600457A Method and resin solution for splicing carbonized polyacrylonitrile material
DE3435120A1 METHOD FOR REFINING CARBONIFIED INTERMEDIATE FIBERS