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Stefan Buettner
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Markgroeningen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Tool system with interchangeable tool inserts for punching machines
Patent number
9,908,254
Issue date
Mar 6, 2018
TRUMPF Werkzeugmaschinen GmbH+Co. KG
Stefan Buettner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Discharging workpieces
Patent number
9,550,307
Issue date
Jan 24, 2017
TRUMPF Werkzeugmaschinen GmbH+Co. KG
Stefan Buettner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Moving workpiece parts on machine tools
Patent number
9,446,442
Issue date
Sep 20, 2016
TRUMPF Werkzeugmaschinen GmbH+Co. KG
Tobias Reiter
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Moving workpiece parts on machine tools
Patent number
9,205,481
Issue date
Dec 8, 2015
TRUMPF Werkzeugmaschinen GmbH+Co. KG
Tobias Reiter
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Punching tools and related machines and methods
Patent number
9,168,579
Issue date
Oct 27, 2015
TRUMPF Werkzeugmaschinen GmbH+Co. KG
Stefan Buettner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Processing workpieces on machine tools
Patent number
8,887,366
Issue date
Nov 18, 2014
TRUMPF Werkzeugmaschinen GmbH+Co. KG
Stefan Buettner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Cutting and/or forming plate workpieces
Patent number
8,726,714
Issue date
May 20, 2014
TRUMPF Werkzeugmaschinen GmbH+Co. KG
Stefan Buettner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool wear compensation devices and related machines and methods
Patent number
8,621,909
Issue date
Jan 7, 2014
TRUMPF Werkzeugmaschinen GmbH+Co. KG
Stefan Buettner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool system with interchangeable tool inserts for punching machines
Patent number
8,567,228
Issue date
Oct 29, 2013
TRUMPF Werkzeugmaschinen GmbH+Co. KG
Stefan Buettner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Discharging workpiece parts
Patent number
8,499,668
Issue date
Aug 6, 2013
TRIUMPF Werkzeugmaschinen GmbH + Co. KG
Wolfgang Laib
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Cutting and/or forming plate workpieces
Patent number
8,341,990
Issue date
Jan 1, 2013
TRUMPF Werkzeugmaschinen GmbH+Co. KG
Stefan Buettner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Plate workpiece processing
Patent number
7,992,475
Issue date
Aug 9, 2011
TRUMPF Werkzeugmaschinen GmbH+Co. KG
Stefan Buettner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
Moving Workpiece Parts on Machine Tools
Publication number
20160052040
Publication date
Feb 25, 2016
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Tobias Reiter
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Discharging Workpieces
Publication number
20140290453
Publication date
Oct 2, 2014
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Stefan Buettner
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
TOOL SYSTEM WITH INTERCHANGEABLE TOOL INSERTS FOR PUNCHING MACHINES
Publication number
20140033887
Publication date
Feb 6, 2014
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Stefan Buettner
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Moving Workpiece Parts on Machine Tools
Publication number
20130319194
Publication date
Dec 5, 2013
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Tobias Reiter
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Processing Workpieces on Machine Tools
Publication number
20130199014
Publication date
Aug 8, 2013
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Stefan Buettner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
CUTTING AND/OR FORMING PLATE WORKPIECES
Publication number
20130091996
Publication date
Apr 18, 2013
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Stefan Buettner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Tool Components and Related Machines and Methods
Publication number
20120067187
Publication date
Mar 22, 2012
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Stefan Buettner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Tool Wear Compensation Devices and Related Machines and Methods
Publication number
20120060580
Publication date
Mar 15, 2012
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Stefan Buettner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Punching Tools and Related Machines and Methods
Publication number
20120042764
Publication date
Feb 23, 2012
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Stefan Buettner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Loading and Unloading Units and Methods for Sheet Metal Processing
Publication number
20110308362
Publication date
Dec 22, 2011
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Stefan Buettner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
TOOL SYSTEM WITH INTERCHANGEABLE TOOL INSERTS FOR PUNCHING MACHINES
Publication number
20100139470
Publication date
Jun 10, 2010
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Stefan Buettner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
CUTTING AND/OR FORMING PLATE WORKPIECES
Publication number
20100095726
Publication date
Apr 22, 2010
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Stefan Buettner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Discharging Workpiece Parts
Publication number
20100095815
Publication date
Apr 22, 2010
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Wolfgang Laib
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Plate Workpiece Processing
Publication number
20090223334
Publication date
Sep 10, 2009
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Stefan Buettner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...