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NEUMEISTER HYDRAULIK GMBH

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    223,327
About

NEUMEISTER HYDRAULIK GMBH has a total of 20 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Germany and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements and transport are BLIDSBERG VERKTYGSIND, LEITER AUGUSTIN and Wuxi changjiang hydraulic cylinder factory.

Patent filings in countries

World map showing NEUMEISTER HYDRAULIK GMBHs patent filings in countries
# Country Total Patents
#1 Germany 11
#2 EPO (European Patent Office) 9

Patent filings per year

Chart showing NEUMEISTER HYDRAULIK GMBHs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Neumeister Walter 16
#2 Weis Michael 3
#3 Tretsch Adolf 2

Latest patents

Publication Filing date Title
DE102015108829A1 Double-acting lock cylinder and method of operating a double-acting lock cylinder
DE102012104896A1 Safety shut-off valve
DE102011051959A1 Pressure actuated tilt cylinder for tiltable vehicle chassis, has valve operating flat bar that actuates stroke limiting valve by pivoting about pivot axis relative to gimbal, against spring force of plate spring
EP2570679A1 Cylinder piston unit with locking means and correspondind methods for locking and unlocking
DE102009043568A1 Hydraulic pipe, pipeline or hose rupture safety valve for lorry, has locking pistons kept in positions when medium flows with given flow rate, where medium flows from supply channel into drainage channel and vice versa in positions
DE102007024736B3 Locking cylinder with fluidic slide bearing has supporting body as supporting and bearing body with supporting and bearing surface and counter supporting and bearing surface of second axial bearing in form of fluidic slide bearing
DE102005016090A1 Single acting locking cylinder
DE102004022203B3 Locking cylinder for ramps for low bed trucks has units for disengaging a plunger thread and a spindle thread so that axial movement of the plunger about the rotary axis is possible relative to the cylinder without rotating the spindle
DE10356598B3 Locking cylinder for hydraulically actuated component has spindle axially movable relative to cylinder and fixed to support body
DE10356597B3 Locking cylinder unit for hydraulically actuated component has several locking bodies in form of separately movable locking bolts
DE10356596B3 Locking cylinder for hydraulic system has load-holding descent brake devices connected to two working chambers