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SCHENCK AG CARL

Overview
  • Total Patents
    1,079
About

SCHENCK AG CARL has a total of 1,079 patent applications. Its first patent ever was published in 1900. It filed its patents most often in Germany, Japan and EPO (European Patent Office). Its main competitors in its focus markets measurement, packaging and shipping and machine tools are CARL SCHENCK EISENGIESSEREI UN, SCHENCK GMBH CARL and SCHENCK CARL EISENGIESSEREI.

Patent filings per year

Chart showing SCHENCK AG CARLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pohl Andreas 61
#2 Andoreasu Pooru 38
#3 Keller Guenter 21
#4 Pohl Andreas Ing Grad 21
#5 Hintz Gerhard 19
#6 Schoenfeld Harald 18
#7 Rosenfeldt Horst 18
#8 Buesing Klaus 16
#9 Saufhaus Egon 14
#10 Arnold Dieter 14

Latest patents

Publication Filing date Title
DE10108533A1 Torque converter based on electrorheological and / or magnetorheological fluids
DE10030079A1 Cylinder piston arrangement based on electro- and magneto-rheological liquids, has second volume-changing chamber that produces bias force against admission direction of pressure medium in first working chamber
DE10001420A1 Passive force element based on electrorheological fluids
DE19960749A1 Arrangement for controlling the flow behavior of electrorheological liquids in a flow channel
DE19960449A1 Rotation machine has electrorheological and/or magnetorheological liquid chamber with dividing wall with axially separate elements joined to rotor, controlled capacitor plate segments
DE19943085A1 Torsional vibration damper
FI990456A Fiber gypsum board and method for its manufacture
DE19839888A1 Vibration damper based on electrorheological / magnetorheological fluids for belt tensioning systems
DE19825367A1 Continuously variable output displacement pump using variable viscosity fluid in an annular chamber
DE19825369A1 High pressure and high flow rate hydraulic displacement pump or motor with rotor vanes separating suction and pressure sides
EP0881476A2 Carrier frequency measuring method
DE19820569A1 Valve based on electrorheological or magnetorheological liquids
DE19820570A1 Shock absorber using electrorheological or magnetorheological fluid for industrial machine or automobile
DE19749060A1 Hydraulic displacement machine
DE19735898A1 Valve and shock absorber based on electrorheological fluids
DE19725686A1 Flow-rate control device
DE19717704A1 Fluid pump for closed hydraulic fluid circuits
DE19717692A1 Spring mass vibration force coupler
DE19717703A1 Rotary oscillator for torsional testing apparatus
DE19717693A1 Actuator and damper device