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KELHEIM FIBRES GMBH

Overview
  • Total Patents
    86
  • GoodIP Patent Rank
    102,965
  • Filing trend
    ⇧ 16.0%
About

KELHEIM FIBRES GMBH has a total of 86 patent applications. It increased the IP activity by 16.0%. Its first patent ever was published in 1996. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets textiles and paper, machines and medical technology are FIBERVISIONS L P, HE AIMIN and FIBERWEB COROVIN GMBH.

Patent filings per year

Chart showing KELHEIM FIBRES GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Roggenstein Walter 61
#2 Bernt Ingo 61
#3 Scholz Roland 25
#4 North Matthew 22
#5 Harms Haio 15
#6 Brunner Konrad 15
#7 Rothenbacher Reinhold 10
#8 Roethenbacher Reinhold 9
#9 Ingo Bernt 8
#10 Seger Bernd 7

Latest patents

Publication Filing date Title
WO2021063957A1 Wetlaid web comprising viscose fibre
TW201840298A Use of a viscose fibre
EP3315659A1 Man-made cellulosic fibre and nonwoven product or paper comprising the cellulosic fibre
DE102013218412A1 Filter aid and filter layer
EP2743383A1 Regenerated cellulose fibre
EP2706133A1 Method for manufacturing viscose fibres
EP2599900A1 Regenerated cellulose fibre
EP2546395A1 Regenerated cellulose fibre
EP2546396A1 Fibre bundle
EP2546397A1 Regenerated cellulose fibre
EP2428603A1 Method for fastening a non-woven fabric
EP2280098A1 Regenerated cellulose fibre
EP2280099A1 Regenerated cellulose staple fibre
EP2280100A1 Use of a regenerated cellulose fibre in a flame-retarded product
DE102005029597A1 Water-dissolvable or decomposable fiber and / or polymer material