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ALPINE AG MASCHINENFABRIK UND

Overview
  • Total Patents
    24
About

ALPINE AG MASCHINENFABRIK UND has a total of 24 patent applications. Its first patent ever was published in 1954. It filed its patents most often in Germany, United Kingdom and France. Its main competitors in its focus markets chemical engineering, machines and electrical machinery and energy are TIANJIN WEIDE MINING EQUIPMENT CO LTD, HOSOKAWA ALPINE AG and SZEPAK PREC WUXI CO LTD.

Patent filings in countries

World map showing ALPINE AG MASCHINENFABRIK UNDs patent filings in countries
# Country Total Patents
#1 Germany 12
#2 United Kingdom 4
#3 France 3
#4 Belgium 2
#5 United States 2
#6 Canada 1

Patent filings per year

Chart showing ALPINE AG MASCHINENFABRIK UNDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kaiser Fritz 9
#2 Beck Erich 3
#3 Fritz Kaiser 2
#4 Zielina Ernst 2
#5 Lauer Dr Rer Nat Otto 1
#6 Rumpf Dr-Ing Hans 1
#7 Gebers Dipl-Ing Hans 1
#8 Beushausen Walter 1

Latest patents

Publication Filing date Title
GB1015683A A seal for the clearance between the wheel and housing of a centrifugal separator
GB1014724A Reacting solids in suspension
GB1007440A A flow apparatus for separating granular materials
US3089595A Flow apparatus for separating granular particles
DE1162542B Device for the intermittent production of hollow bodies from thermoplastics
GB825863A Methods of and apparatus for extruding thermoplastics
CA680978A Flow apparatus for separating granular particles