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VOITH PAPER INC

Overview
  • Total Patents
    12
About

VOITH PAPER INC has a total of 12 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States and EPO (European Patent Office). Its main competitors in its focus markets textiles and paper, chemical engineering and environmental technology are HUAINING COUNTY TIANYUAN PAPER CO LTD, HUEBER RUDOLF and NEYRPIC BMB.

Patent filings in countries

World map showing VOITH PAPER INCs patent filings in countries
# Country Total Patents
#1 United States 11
#2 EPO (European Patent Office) 1

Patent filings per year

Chart showing VOITH PAPER INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Graf Edwin X 4
#2 Doelle Klaus 4
#3 Heise Oliver U 3
#4 Cao Bangji 2
#5 Matz Robert J 2
#6 Root David W 1
#7 Rossum Mike Van 1
#8 Wickensberg Steve 1
#9 Heise Oliver 1
#10 Spence Christopher Lee 1

Latest patents

Publication Filing date Title
US6950777B1 Method and system for assessing pulp and paper mill performance
US6589389B2 Test method for determining bleed-throughs in old corrugated container fiber pulp
US6485612B1 Air press assembly for use in a paper-making machine
US6508422B2 Pulper for a fiber stock preparation system
US6425982B1 System for removing bleed-throughs from old corrugated container fiber pulp
US6458241B1 Apparatus for chemically loading fibers in a fiber suspension
US2002050214A1 Screw press inlet section
US6860030B1 Control system for gap measuring
US6451165B1 Channel pulper
US6387218B1 Air press seal in paper-making machine