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DEMAG ERGOTECH GMBH

Overview
  • Total Patents
    198
About

DEMAG ERGOTECH GMBH has a total of 198 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets machines, electrical machinery and energy and control are SUMITOMO SHI DEMAG PLASTICS MA, RIKA KOGYO KK and DORN DEMAG CORP VAN.

Patent filings per year

Chart showing DEMAG ERGOTECH GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ickinger Georg Michael 27
#2 Dachs Oswald 22
#3 Schmidt Holger 17
#4 Jaeger Ansgar 15
#5 Harish Kittappa Gowda 12
#6 Wessely Ralph 12
#7 Saju Mangalasseril 11
#8 Warnecke Gerd 11
#9 Seidel Joerg 11
#10 Kanter Matthias 11

Latest patents

Publication Filing date Title
WO2007115909A1 Method for armouring of a non-return valve and this armoured non-return valve
DE102007012199A1 Plastification mechanism e.g. extruder or injection molding machine, operating method, involves adjusting and/or maintaining fluid level of raw material in valve within fluid level range corresponding to optimal operating parameter range
DE102007008297B3 Insert for use in mold platens of injection molding machine, includes external groove and seals, to bypass flow in intersecting bore without interference
DE102006036267A1 Injection unit
DE102006029358A1 screw Press
DE102006023516B3 Electric drive unit for plasticization worm-screw of injection molding machine, has rotor or hollow shaft of machine used as lubricant reservoir
DE102006017669A1 Closing unit for an injection molding machine
DE102006014087A1 Injection molding machine for production of injection molded parts by injecting plasticizable materials into injection molding tool, comprises clamping means for holding and moving tool section between the open and closed position of tool
DE102006008184A1 Producing thin-walled plastics shaped article, with no restrictions on geometry, by combination of injection molding and stamping, with injection of plastics during closing of stamping mold
DE102005053802A1 Closing device for an injection molding machine
WO2007036243A1 Spindle drive for an injection molding machine with a lubricating device
WO2007036244A1 Closing unit for an injection molding machine
DE102005043233A1 Injection device comprises a protective plate designed so that, when a nozzle unit is docked in a mold with the plate interposed, flow communication can be established with the injection nozzle
WO2006042772A1 Method for injection stamping a thermoplastic material
WO2006005664A1 Injection moulding machine with integrated position sensor system
DE102005023032A1 Electric drive device
DE102005005202A1 Index drive and media feedthrough for injection molding machines
DE102004053855A1 Injection molding machine with at least one direct drive
DE102004051250A1 Process for producing long-fiber-reinforced plastic moldings
DE102004051106A1 Plastic processing machine