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REXROTH MANNESMANN GMBH

Overview
  • Total Patents
    1,506
About

REXROTH MANNESMANN GMBH has a total of 1,506 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Germany, United States and Japan. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and machines are MANNESMANN REXROTH AG, RAYMOND ROBERT E and HYGRAMA AG.

Patent filings per year

Chart showing REXROTH MANNESMANN GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dantlgraber Joerg 105
#2 Cunningham Sinclair 47
#3 Kauss Wolfgang 46
#4 Neuhaus Rolf Dr Ing 44
#5 Bartholomaeus Reiner Dipl Ing 44
#6 Rueb Winfried 40
#7 Eisenbacher Egon 39
#8 Stellwagen Armin 37
#9 Schulte Heinz 36
#10 Rott Horst 34

Latest patents

Publication Filing date Title
EP1155421A1 Electromagnet and hydraulic valve comprising such an electromagnet
DE19732933A1 Pressure relief valve with proportional control
DE19728674A1 Hydraulic lift with counterweight
DE19727881A1 Hydraulic path valve with pressure compensation according to quantity distribution principle
DE19727183A1 Electromagnetically operated directional seat valve
DE19715020A1 Hydraulic control system for transporting vehicle, especially sedimentation vessels
DE19715157A1 Arrangement supplying hydraulic power for esp. cocoa press has constant
DE19715021A1 Hydraulic control system for two units
DE19709474A1 Hydraulic lifting device
DE19709475A1 Hydraulic lifting device for platform or cage, etc.
DE19707722A1 Valve arrangement and method for controlling such a valve arrangement
WO9729032A2 Transport module for the moving of heavy loads
DE19701114A1 Hydraulic pilot-controlled check valve
DE19653342A1 Structure for protection of devices sensitive to weather and external influences
DE19653339A1 Pump unit for supplying fuel
DE19652298A1 Car body deep-drawing press pump with primary-loaded pistons
US5829335A Control for hydraulic drive or actuator
DE19649697A1 Disc-shaped housing for a hydraulic component
DE19647994A1 Load-sensitive hydraulic control for e.g. waste disposal vehicles
DE19646425A1 Valve system with valve housing in plate or compact block construction e.g. for tractor hydraulic attachments