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LEIFELD METAL SPINNING GMBH

Overview
  • Total Patents
    31
About

LEIFELD METAL SPINNING GMBH has a total of 31 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Germany, EPO (European Patent Office) and China. Its main competitors in its focus markets machine tools, machines and environmental technology are LEIFELD METAL SPINNING AG, AWEBA WERKZEUGBAU GMBH AUE and RATIONALISIERUNG EISEN BLECH M.

Patent filings per year

Chart showing LEIFELD METAL SPINNING GMBHs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Nillies Benedikt 5
#2 Rolf Bernhard 4
#3 Huetter Werner 4
#4 Koestermeier Karl-Heinz 3
#5 Saeuberlich Thomas 3
#6 Specht Gerold 3
#7 Brandkamp Theodor 3
#8 Jaschka Rudolf 3
#9 Rupke Thomas 2
#10 Schachtrup Matthias 2

Latest patents

Publication Filing date Title
DE102007025072A1 Machine tool and method for machining a workpiece
DE102006057106B3 Making vehicle wheel rim from cup-shaped blank on spinning lathe, removes cup base, leaving tubular workpiece held on separable spinning former
DE102006039656A1 Device and method for producing a hollow body from a ronde-shaped workpiece
EP1382404A1 Flow-turning method, roller and machine for forming a cylindrical hub without cutting
EP1344584A1 Forming tool and method of non-cutting shaping
EP1347849A1 Flowspinning method and device for carrying out flowspinning
EP1283333A1 Method of manufacturing an exhaust gas catalyst
DE10138647A1 Pressure forming machine has support carriage born and moved on support carrier by roller bearing rail guide and slide guide units
DE10121546A1 Method and spinning roller for molding a hub
DE10062002A1 Method for spin forming and flow-forming device
DE10039706A1 Method for introducing a beading and flow-forming machine
DE19912841A1 Method for producing a gear part
DE19909519A1 Method for producing a light metal wheel
DE19861391B4 A method of forming a hub disc and spinning roller for use in forming a hub disc
DE19849981A1 Method for forming a disc-shaped part with hub and spinning roller for the process
DE19830817A1 Method for forming a workpiece by spin forming
DE19620812A1 Method for producing a rotationally symmetrical body
DE19545177A1 Method for spin forming a workpiece