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THYSSENKRUPP PRESTA STEERTEC

Overview
  • Total Patents
    154
About

THYSSENKRUPP PRESTA STEERTEC has a total of 154 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, mechanical elements and machines are HYDRAULIK NORD FLUIDTECHNIK GMBH & CO KG, MERCEDES BENZ LENKUNGEN GMBH and KOMATSU GERMANY GMBH.

Patent filings per year

Chart showing THYSSENKRUPP PRESTA STEERTECs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schiek Bernd 23
#2 Speidel Gerd 21
#3 Horwath Jochen 18
#4 Rachel Ruediger 17
#5 Stolzenburg Jens 16
#6 Rombold Manfred 16
#7 Vohmann Martin 16
#8 Breuning Edwin 14
#9 Niessen Harwin 14
#10 Stehli Thomas 14

Latest patents

Publication Filing date Title
DE102008035171A1 Steering housing with flange for additional functions
DE102007019620A1 Power steering with feedback arrangement and pressure control
DE102007004521A1 Electric power steering with belt drive
DE102007004520A1 Electric power steering with belt drive and non-contact belt tension
DE102006032314A1 Control valve for a power steering
DE102006030125A1 Bleeding a hydraulic steering system
DE102006016110A1 Rack and pinion steering gear with automatic adjustment of the pressure piece
DE102006012566A1 Pressure piece unit for a steering gear
DE102006011382A1 Pressure piece unit for a steering gear
DE102006008572A1 Method for controlling a power-assisted steering and power steering for a motor vehicle
DE102006006535A1 Pressure piece for a steering gear
DE102005062039A1 Rotary slide valve with control longitudinal grooves having conically arranged control edges and methods for producing the Steuerlängsnuten
DE102005055894A1 Vibration-damped proportional valve
DE102005054563A1 Power steering for motor vehicles, has port valve which separates actuator from servo-pump in a switching position and connects actuator with servo-pump in another switching position
DE102005053155A1 Method for producing control bushes for power-assisted steering and control valve for power-assisted steering
DE102005052078A1 Steering device with pressure relief valve for end position damping and overload protection of the pump
EP1652749A1 Determining of a driver hand torque in a hydraulic power steering device
DE102005035983A1 Control device for a hydraulic power-assisted steering system for vehicles comprises a control unit with characteristic line fields formed in a storage unit and assigned to a valve for controlling the retro-action direction
DE102005032833A1 Steering gear for a vehicle
DE102005026041A1 Control for a power steering