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HOSOKAWA ALPINE AG & CO

Overview
  • Total Patents
    38
About

HOSOKAWA ALPINE AG & CO has a total of 38 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets machines, chemical engineering and measurement are HOSOKAWA ALPINE AG, ALPINE AG and ECO RES INSTITUTE LTD.

Patent filings in countries

World map showing HOSOKAWA ALPINE AG & COs patent filings in countries
# Country Total Patents
#1 Germany 21
#2 EPO (European Patent Office) 14
#3 United States 2
#4 China 1

Patent filings per year

Chart showing HOSOKAWA ALPINE AG & COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Konetzka Georg 13
#2 Schwechten Dieter 7
#3 Zampini Stefano 6
#4 Kaiser Hans 4
#5 Baier Christian Dipl-Ing 3
#6 Adam Marcus 3
#7 Degant Oskar 3
#8 Konetzka Georg Dipl-Ing Ing Gr 3
#9 Kaiser Hans Dipl-Ing 2
#10 Schwechten Dieter Dr-Ing 2

Latest patents

Publication Filing date Title
DE10218994A1 Process engineering machine
DE10110652A1 Agitator mill with toroidal grinding gap
DE10107885A1 Wheat flours with increased water absorption capacity, as well as method and device for their production
DE10047836A1 Method and device for controlling the film thickness profile in film blowing systems
DE10046769A1 pin mill
DE10033628A1 Fluid-bed opposed jet mill
DE10024774A1 Centerable gap seal, especially for mills and classifiers
DE10015731A1 Process for controlling the diameter of film tubes during their production in film blowing systems
DE19921409A1 Air jet sieve for grain size analysis and associated sieve insert
EP0940184A1 Feeder means for sheet material granulator
DE19903948A1 Centrifugal classifier
DE19854855A1 air classifier
DE19850691A1 Sifting mill has retaining areas on impact faces of tool elements and annular milling track whereby milled product remains lying on impact faces and forms autogenous wear protection
DE19840344A1 Classifying wheel for a centrifugal air classifier
DE19830050A1 Operating method for air jet sifting device for particle size analysis
EP0836893A2 Pneumatic classifier with vertical axis
DE19732107A1 Riser wind sifter with zigzag channel
DE19728382A1 Method and device for fluid bed jet grinding
DE19718668A1 Process for separating and continuously removing difficult-to-disperse components
DE4419509A1 Machine frame with lifting device