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IPROTEC MASCH & EDELSTAHLPROD

Overview
  • Total Patents
    96
About

IPROTEC MASCH & EDELSTAHLPROD has a total of 96 patent applications. Its first patent ever was published in 1990. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and Australia. Its main competitors in its focus markets machines, machine tools and mechanical elements are ROCKFORD DRILLING MACHINE CO, BIKON TECHNIK GMBH and KOPPY CORP.

Patent filings per year

Chart showing IPROTEC MASCH & EDELSTAHLPRODs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kochsiek Guido 60
#2 Kochsiek Adolf 17
#3 Steude Volker 6
#4 Adams Franz-Josef 6
#5 Alvarez-Mendez Angel 6
#6 Schellhaas Ralf Andreas 6
#7 Stroetgen Peter Josef 5
#8 Guido Kochsiek 2
#9 Kochseik Guido 1
#10 Ley Hans 1

Latest patents

Publication Filing date Title
DE102011113385A1 Tool assembly for a turning device
DE102011100985A1 drive connection
DE102009056075A1 wheel assembly
EP2103827A1 Shaft-to-collar connection
EP2103828A1 Coupling
AU7906300A Device for turning ball cages intended for homocinetic joints
DE19958718A1 Turning device for ball cages of constant-velocity universal joints, with cutter holder able to rotate about turning point in machining plane
DE19958719A1 Ball cage for constant velocity universal joint used in front wheel drive cars has outer functional surfaces cooperating with journal and second, inner set cooperating with hub, at least one set being raised above surrounding surface
CZ20002061A3 Device for steplessly repositioning a tool mounted on a driven tool spindle of a machine tool
CZ20002062A3 Wheel suspension
CZ20002063A3 Final treatment process of ball cages for homokinetic joints
EP0947269A1 Device for clamping ring shaped workpieces
EP0952364A1 Method for finishing cages in universal joints
EP0921018A1 Wheel suspension
EP0926373A1 Method for finishing the outer member of a universal joint
EP0921329A1 Method for finishing the inner member of a universal joint
EP0922528A1 Toolholder for rotating tool, allowing continuous tool radial adjustment
EP0927832A1 Process of manufacturing blanks for cages of universal joints
CN1222876A Method and device for producing workpieces with non-circular internal and/or external shape
HU9903182A3 Method and device for producing workpieces with a non-circular internal- and/or external shape