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Jens Ketelaer
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Bingen am Rhein, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Spindle device and machine tool having a spindle device
Patent number
11,292,095
Issue date
Apr 5, 2022
Sauer GmbH
Florian Feucht
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for determining a vibration amplitude of a tool
Patent number
10,821,568
Issue date
Nov 3, 2020
Sauer GmbH
Jens Ketelaer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for generating an ultrasonic vibration of a tool and for mea...
Patent number
10,809,123
Issue date
Oct 20, 2020
Sauer GmbH
Jens Ketelaer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for measuring a resonance frequency of a tool set...
Patent number
10,730,158
Issue date
Aug 4, 2020
Sauer GmbH
Jens Ketelaer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for processing a workpiece on a numerically contr...
Patent number
10,678,219
Issue date
Jun 9, 2020
Sauer GmbH
Jens Ketelaer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coupling system for use with a spindle apparatus of a machine tool
Patent number
10,596,666
Issue date
Mar 24, 2020
Sauer GmbH
Gaston Schwenk
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for applying a surface structuring to a workpiece...
Patent number
10,569,342
Issue date
Feb 25, 2020
SAUER GMPH
Jens Ketelaer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Machine tool
Patent number
10,464,142
Issue date
Nov 5, 2019
Sauer GmbH
Florian Feucht
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool, machine tool, and workpiece machining method
Patent number
9,981,321
Issue date
May 29, 2018
Sauer Ultrasonic GMBH
Florian Feucht
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for machining a workpiece, supply circuit, supply system, to...
Patent number
9,908,209
Issue date
Mar 6, 2018
Sauer Ultrasonic GMBH
Jens Ketelaer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND DEVICE FOR DETERMINING A VIBRATION AMPLITUDE OF A TOOL
Publication number
20180281142
Publication date
Oct 4, 2018
SAUER GmbH
Jens KETELAER
G01 - MEASURING TESTING
Information
Patent Application
TOOL HOLDER
Publication number
20180264611
Publication date
Sep 20, 2018
SAUER GmbH
Gaston SCHWENK
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND DEVICE FOR MEASURING A RESONANCE FREQUENCY OF A TOOL SET...
Publication number
20180200854
Publication date
Jul 19, 2018
SAUER GmbH
Jens KETELAER
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICE FOR GENERATING AN ULTRASONIC VIBRATION OF A TOOL AND FOR MEA...
Publication number
20180193925
Publication date
Jul 12, 2018
SAUER GmbH
Jens KETELAER
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR PROCESSING A WORKPIECE MADE OF HARD METAL FOR PRODUCING...
Publication number
20180071890
Publication date
Mar 15, 2018
SAUER GmbH
Jens KETELAER
B24 - GRINDING POLISHING
Information
Patent Application
METHOD AND DEVICE FOR APPLYING A SURFACE STRUCTURING TO A WORKPIECE...
Publication number
20180036807
Publication date
Feb 8, 2018
SAUER GmbH
Jens KETELAER
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND DEVICE FOR PROCESSING A WORKPIECE ON A NUMERICALLY CONTR...
Publication number
20180039255
Publication date
Feb 8, 2018
SAUER GmbH
Jens KETELAER
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SPINDLE DEVICE AND MACHINE TOOL HAVING A SPINDLE DEVICE
Publication number
20170361409
Publication date
Dec 21, 2017
SAUER GmbH
Florian Feucht
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MACHINE TOOL
Publication number
20170259353
Publication date
Sep 14, 2017
SAUER GmbH
Florian Feucht
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COUPLING SYSTEM FOR USE WITH A SPINDLE APPARATUS OF A MACHINE TOOL
Publication number
20170080537
Publication date
Mar 23, 2017
SAUER GmbH
Gaston Schwenk
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TOOL, MACHINE TOOL, AND WORKPIECE MACHINING METHOD
Publication number
20160107244
Publication date
Apr 21, 2016
SAUER ULTRASONIC GMBH
Florian Feucht
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR MACHINING A WORKPIECE, SUPPLY CIRCUIT, SUPPLY SYSTEM, TO...
Publication number
20150273638
Publication date
Oct 1, 2015
SAUER ULTRASONIC GMBH
Jens Ketelaer
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL