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SCHUNK GMBH & CO KG

Overview
  • Total Patents
    516
  • GoodIP Patent Rank
    8,611
  • Filing trend
    ⇧ 5.0%
About

SCHUNK GMBH & CO KG has a total of 516 patent applications. It increased the IP activity by 5.0%. Its first patent ever was published in 1996. 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 machine tools, packaging and shipping and mechanical elements are SCHUNK FRITZ GMBH, SCHUNK GMBH & CO KG SPANN- UND GREIFTECHNIK and RÖHM GMBH.

Patent filings per year

Chart showing SCHUNK GMBH & CO KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Retzbach Thomas 74
#2 Fellhauer Bruno 50
#3 Hoch Andreas 49
#4 Schuster Andreas 45
#5 Becker Ralf 41
#6 Franz Michael 29
#7 Drab Michael 24
#8 Winkler Ralf 22
#9 Schräder Philipp 20
#10 Schleusener Tobias 19

Latest patents

Publication Filing date Title
EP3738701A1 Chuck for machine tools
DE102019128931A1 Compensation unit for an automation system
DE102019125415A1 Gear unit for a gripping or clamping device and a gripping or clamping device
DE102019125438A1 Coupling arrangement, coupling element and method for coupling two coupling elements
DE102019124557A1 Bit holder
DE102019124519A1 Hydraulic expansion clamping device
DE102019124523A1 Clamping device with coolant supply
DE102019119657A1 Tool changer for a robot and changing system therefor
DE102019118672B3 Gripping or clamping unit with a gear arrangement for maintaining a gripping force
DE102019112629A1 Clamping device for clamping a component, in particular for fixing a tool on a machine tool
DE102019112631A1 Clamping device for clamping a component, in particular for fixing a tool on a machine tool
DE102019112003A1 Gripping or clamping unit
DE102019112001A1 Overload protection device for handling devices
DE102019107557A1 Clamping or gripping device with extended stroke
DE102019104484B3 Gripping or clamping device with sliding guide and roller guide between jaw guide surfaces and housing
DE102019104483A1 Gripping or tensioning device with material recesses to effect a pretension
DE102019101707A1 Coupling device for coaxially connecting two components
DE102019100089B3 Clamping or gripping device
DE102018129772A1 Electric turntable
DE102018126063B3 Chucks for machine tools