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KUFFERATH ANDREAS GMBH

Overview
  • Total Patents
    71
About

KUFFERATH ANDREAS GMBH has a total of 71 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets textiles and paper, machines and machine tools are SIEBTUCHFABRIK AG, TAMFELT OYJ ABP and KLEIN KG A.

Patent filings per year

Chart showing KUFFERATH ANDREAS GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fichter Klaus 24
#2 Heger Wolfgang 22
#3 Krieger Uwe 11
#4 Janus Karl-Heinz 7
#5 Odenthal Heinz 7
#6 Mauer Gregor 6
#7 Odenthal Heinz Dr 4
#8 Wermers Holger 4
#9 Odenthal Heinz Dipl Phys Dr 3
#10 Krieger Uwe Dipl Ing Dr 3

Latest patents

Publication Filing date Title
DE102008011133A1 Functional fabric as well as functional unit for pertinent tissue
DE102008003128A1 Säulenflotationseinrichtung
DE102007028165A1 Rotational shearing filter has housing and multiple spaced-apart, stationary, coaxial, annular, hollow filter disks and multiple shearing elements are retained in torsion-proof manner
DE102006047460A1 Reinforcing device for use with components made of castable, hardening materials, such as concrete materials, and components produced therewith
DE102006016660B3 Upper side, in particular paper side, and paper machine screen
DE102006002016A1 Screw shaft for suspension dewatering screw press, with wire basket enclosing screw spiral, includes peripheral surface irregularities on spiral to collect solid components tufts for cleaning basket surface
DE102006001388A1 papermaker
DE102005063231B3 Planar laminate for use as e.g. facade decoration, has two groups of units, where units of one group form weft and are resistant to bending, where units of other group form warp of planar laminate
DE102004016640B3 Fourdrinier, especially for a papermaking machine to produce toilet paper, is of two bonded woven layers with an increased weft count in the upper layer
DE10357520A1 Rotational shearing filter
DE10308025A1 Fixing device for connecting flotation stages, couples flotation stages, such that flotation hoods of flotation stages are arranged to form upwardly and vertically extending outlets to let clean water flow over succeeding flotation stages
DE10253491B3 Paper machine sieve, consists of at least one single fabric for the single paper side, binding fibres and a single fabric for the running side
DE10224904A1 Process for producing a compressed fiber composite
DE10123204A1 papermaker
DE10039736A1 composite fabric
DE10030650C1 papermaker
DE19944110A1 Dewatering of suspensions which are weak in shear, employs screw press operated at high speed in cross flow filtration to prevent filter cake formation, with solidification only at outlet
EP0889160A1 Screencloth for papermaking machine
DE4408539A1 Screw press
DE4229828A1 Paper machine screen in the form of a composite fabric