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WINDMOELLER & HOELSCHER

Overview
  • Total Patents
    6,292
  • GoodIP Patent Rank
    3,686
  • Filing trend
    ⇩ 36.0%
About

WINDMOELLER & HOELSCHER has a total of 6,292 patent applications. It decreased the IP activity by 36.0%. Its first patent ever was published in 1929. It filed its patents most often in Germany, United States and France. Its main competitors in its focus markets machines, textiles and paper and packaging and shipping are LAGAIN GEORGES, TOTANI GIKEN KOGYO KK and STIEGLER KARL HEINZ.

Patent filings per year

Chart showing WINDMOELLER & HOELSCHERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Achelpohl Fritz 474
#2 Tetenborg Konrad 173
#3 Feldkaemper Richard 163
#4 Backmann Martin 129
#5 Koehn Uwe 119
#6 Rogge Guenter 109
#7 Bosse Frank 99
#8 Hawighorst Thomas 96
#9 Mundus Friedhelm 96
#10 Rochla Kurt 87

Latest patents

Publication Filing date Title
WO2021052826A1 Winding device for winding a material web
WO2020193680A1 Device and method for changing sleeves on mandrels or adapter sleeves
WO2020161279A2 System and method for intermediate drying of a printing medium
US2020139603A1 Apparatus for Producing Films Stretched In-Line
WO2020127192A1 Method, device and system for winding up a film web
EP3653383A1 Inking unit of a printing machine and method for fixing at least one inking cylinder in a slidable carriage of an inking unit
EP3653382A1 Releasable bearing assembly of an inking cylinder of a printing machine
WO2020099238A1 Method and device for successively winding a film web, and film roll
DE102019128139A1 Method for automatic defect management on a printing press
DE102019216053A1 Feeding device and method for feeding fluff and granulate into an extruder
DE102019127996A1 Method for automatic defect management on a printing press
DE102019127994A1 Method for automatic defect management on a printing press
DE102019127993A1 Device for the production of inline stretched tubular films in the blow molding process
DE102019215837A1 Connection and separation unit for film webs
DE102019215875A1 Method for starting or ending film production in a film machine, film machine and computer program product
DE102019215782A1 Blown film line and method for producing a film web
DE102019127548A1 Control method for the control of at least part of a production process of a film extrusion plant
DE102019127549A1 Method for a model-based determination for processing an order request
DE102019215785A1 Pouch, method and apparatus for making a pouch
DE102019215794A1 Module for web tension reduction, blown film line and process for producing a film