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FREUDENBERG NONWOVENS LTD

Overview
  • Total Patents
    20
About

FREUDENBERG NONWOVENS LTD has a total of 20 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United Kingdom, United States and Canada. Its main competitors in its focus markets consumer goods, machines and surface technology and coating are FENG CHUNG-CHIH, SPOROS SA and ECORE INTERNAT INC.

Patent filings in countries

World map showing FREUDENBERG NONWOVENS LTDs patent filings in countries

Patent filings per year

Chart showing FREUDENBERG NONWOVENS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Petkiewicz Chester J 5
#2 Grynaeus Peter S 4
#3 Schofield Neil 3
#4 Walton John Keith 2
#5 Michaelis Udo 2
#6 Chen Shyng-Tsong 2
#7 Burkhead Robert B 2
#8 Barson Craig 2
#9 Hsu Oscar Kai Chi 2
#10 Hollingsworth Anthony 2

Latest patents

Publication Filing date Title
US2005079805A1 Fiber embedded polishing pad
US6010548A Spaced pocket filter assembly and method of manufacturing same
GB9318909D0 Ostomy bag
GB9220870D0 Filter material for ostomy bags
GB9121868D0 Protective material
GB9022189D0 Drainage system
US5063101A Interlining
CA1295927C Polyester heat bonded product
US4860382A Protective garment
US4906507A Composite adhesive webs and their production
GB8623392D0 Coated fabrics
GB8601487D0 Coated fabrics