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KRUPP AG HOESCH KRUPP

Overview
  • Total Patents
    267
About

KRUPP AG HOESCH KRUPP has a total of 267 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets machines, transport and civil engineering are ECO A CO LTD, LEISTER TECHNOLOGIES AG and BRUECKNER MASCHB GMBH & CO KG.

Patent filings per year

Chart showing KRUPP AG HOESCH KRUPPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Steinfeld Horst E 17
#2 Dieterich Guenter 17
#3 Vondracek Hans 17
#4 Schulte Hans-Werner 14
#5 Piel Karlheinz 13
#6 Reinehr Paul-Werner 9
#7 Ahrenfeld Hilmar 9
#8 Bartzick Gerd 8
#9 Buehne Gerd 8
#10 Grotkasten Klaus Dipl Ing 6

Latest patents

Publication Filing date Title
CN1235120A Vehicle jack
DE19813227C1 Connecting clamp for railway rail
DE19813258C1 Steel railway bridging frame
DE19803269A1 Extrusion head
DE19755000C1 Wear measuring device for roller bearing
DE19749504A1 Pegged screw extruder processing thermoplastics and elastomers
DE19746207C1 High-water protection wall
DE19744515A1 Co-extruding polymers with differing processing temperatures
US5880394A Ballistic grill for special purpose vehicles
DE19739397C1 Large roller bearing for shafts
DE19738927A1 Assembly to distil an oil seed extract containing solvent has two modules
DE19736509A1 Titanium-alloyed, isotropic, earing-free, cold rolled strip steel is produced
CN1199806A Connection of trapezoidal steel sheeting elements with supporting structure in roofing or ceiling slab in form of composite concrete-steel construction
DE19719676A1 Method for producing a component from a semi-finished product and internal high-pressure tool for carrying out the method
SG77595A1 Connection of trapezoidal steel sheeting elements with a supporting structure in a roofing or ceiling slab in the form of a composite concrete-steel construction
DE19712985A1 Method for machining of pins on workpieces such as tripods, spiders etc
DE19711437A1 Track tamping machine for introducing binders into a ballast bed and binders therefor
DE19711242A1 Compound lock and sheet pile
DE19710125A1 Process for the production of a steel strip with high strength and good formability
EP0794289A1 Elastic rail fastening