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WEBER JOHANNES DR ING

Overview
  • Total Patents
    12
About

WEBER JOHANNES DR ING has a total of 12 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Germany and EPO (European Patent Office). Its main competitors in its focus markets machines, machine tools and mechanical elements are FERIOLI FILIPPO S P A, DONGYU NINGBO HYDRAULIC MACHINERY CO LTD and ENGEL AUSTRIA GMBH SCHWERTBERG.

Patent filings in countries

World map showing WEBER JOHANNES DR INGs patent filings in countries
# Country Total Patents
#1 Germany 9
#2 EPO (European Patent Office) 3

Patent filings per year

Chart showing WEBER JOHANNES DR INGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Weber Johannes Dr Ing 9
#2 Weber Johannes Dr-Ing 3

Latest patents

Publication Filing date Title
DE19514406A1 Gear arrangement for driving the two screws of a twin screw press
DE4417623A1 Extrusion die for hollow plastic profiles with hollow chambers
DE4414098A1 transmission
DE4410932A1 Extruder
DE4330588A1 Extruder screw
DE4323941A1 Grooved bush with cooling
DE4115583A1 MULTIPLE SCREW EXTRUDERS
DE3235145A1 Valve arrangement for supplying a pressure medium to a chamber containing a thermoplastic material
DE3044535A1 Laminated plastic extrusions - dual tool produces one polymer inside another and extrudes combination to required profile