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Peter Wolfer
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Andelfingen, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Pressure measuring device
Patent number
8,250,909
Issue date
Aug 28, 2012
Robert Bosch GmbH
Christoph Kern
G01 - MEASURING TESTING
Information
Patent Grant
Membrane protection for a sensor having a membrane, and sensor havi...
Patent number
8,122,765
Issue date
Feb 28, 2012
Kistler Holding, AG
Stefan Brechbühl
G01 - MEASURING TESTING
Information
Patent Grant
Component for piezoelectric force or pressure sensors, held togethe...
Patent number
7,994,690
Issue date
Aug 9, 2011
Kistler Holding AG
Peter Wolfer
G01 - MEASURING TESTING
Information
Patent Grant
Sheathed-element glow plug
Patent number
7,712,444
Issue date
May 11, 2010
Robert Bosch GmbH
Christoph Kern
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Pressure sensor with active and passive acceleration compensation
Patent number
7,546,774
Issue date
Jun 16, 2009
Kistler Holding, AG
Claudio Cavalloni
G01 - MEASURING TESTING
Information
Patent Grant
Measuring sensor comprising a pre-stressing device
Patent number
7,493,836
Issue date
Feb 24, 2009
Kistler Holding, AG
Peter Wolfer
G01 - MEASURING TESTING
Information
Patent Grant
Pressure sensor
Patent number
7,472,600
Issue date
Jan 6, 2009
Kistler Holding AG
Peter Wolfer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Sensor with data storage medium
Patent number
7,062,975
Issue date
Jun 20, 2006
Kistler Holding AG
Edwin Schmid
G01 - MEASURING TESTING
Information
Patent Grant
Cylinder head gasket
Patent number
7,004,472
Issue date
Feb 28, 2006
ElringKlinger AG
Armin Diez
G01 - MEASURING TESTING
Information
Patent Grant
Force and /or moment measuring device
Patent number
5,821,432
Issue date
Oct 13, 1998
K.K. Holding AG
Andreas Sidler
G01 - MEASURING TESTING
Information
Patent Grant
Arrangement for testing the material of formed parts
Patent number
5,728,937
Issue date
Mar 17, 1998
K.K. Holding AG
Ralf Reichau
G01 - MEASURING TESTING
Information
Patent Grant
Interposed force sensor including amplifiers
Patent number
5,329,823
Issue date
Jul 19, 1994
Kistler Instrumente AG
Hans Sonderegger
G01 - MEASURING TESTING
Information
Patent Grant
Thin disk force sensor and method of making
Patent number
5,297,430
Issue date
Mar 29, 1994
Kistler Instrumente AG
Hans Sonderegger
G01 - MEASURING TESTING
Information
Patent Grant
Monitoring system for cyclically operating machines
Patent number
5,179,857
Issue date
Jan 19, 1993
Kistler Instrumente AG
Hans Sonderegger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Force/strain and structure-borne noise transducer
Patent number
5,168,758
Issue date
Dec 8, 1992
Kistler Instruments AG
Peter Wolfer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Beam force measuring system for cyclically operating machines
Patent number
5,154,084
Issue date
Oct 13, 1992
Kistler Instrumente AG
Hans Sonderegger
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Measuring platform
Patent number
5,029,483
Issue date
Jul 9, 1991
Kistler Instrumente AG
Gustav Gautschi
G01 - MEASURING TESTING
Information
Patent Grant
High-pressure transducer
Patent number
4,982,608
Issue date
Jan 8, 1991
Kistler Instrumente AG
Balz Marki
G01 - MEASURING TESTING
Information
Patent Grant
Force transducers for fitting in force plates
Patent number
4,974,454
Issue date
Dec 4, 1990
Kistler Instrumente Aktiengesellschaft
Peter Wolfer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for measuring the cutting forces on machine tools
Patent number
4,899,594
Issue date
Feb 13, 1990
Kistler Instrumente
Peter Wolfer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for measuring pressures in tubular bodies
Patent number
4,843,887
Issue date
Jul 4, 1989
Kistler Instrumente Aktiengesellschaft
Paul Engeler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multi-component dynamometers
Patent number
4,802,371
Issue date
Feb 7, 1989
Kristal Instrumente AG
Reto Calderara
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Force measuring device with an electromechanical transducer
Patent number
4,800,760
Issue date
Jan 31, 1989
Kistler Instrumente AG
Peter Wolfer
G01 - MEASURING TESTING
Information
Patent Grant
High pressure transducer
Patent number
4,735,091
Issue date
Apr 5, 1988
Kristal Instrumente AG
Paul Engeler
F42 - AMMUNITION BLASTING
Information
Patent Grant
High pressure transducer
Patent number
4,559,821
Issue date
Dec 24, 1985
Kistler Instrumente AG
Paul Engeler
G01 - MEASURING TESTING
Information
Patent Grant
Force transducer, particularly for ballistic pressure measuring
Patent number
4,379,405
Issue date
Apr 12, 1983
Kistler Instrumente AG
Paul Engeler
F42 - AMMUNITION BLASTING
Information
Patent Grant
Piezoelectric acceleration pick-up
Patent number
4,326,143
Issue date
Apr 20, 1982
Kistler Instrumente AG
Werner Guth
G01 - MEASURING TESTING
Information
Patent Grant
Piezeolectric strain transducer
Patent number
4,314,481
Issue date
Feb 9, 1982
Kistler Instruments AG
Peter Wolfer
G01 - MEASURING TESTING
Information
Patent Grant
Force measuring apparatus with mounting arrangement
Patent number
4,088,015
Issue date
May 9, 1978
Kistler Instrumente AG
Peter Wolfer
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Pressure Measuring Device
Publication number
20110005308
Publication date
Jan 13, 2011
Christoph Kern
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
MEMBRANE PROTECTION FOR A SENSOR HAVING A MEMBRANE, AND SENSOR HAVI...
Publication number
20090260434
Publication date
Oct 22, 2009
KISTLER HOLDING AG
Stefan Brechbuhl
G01 - MEASURING TESTING
Information
Patent Application
SHEATHED-ELEMENT GLOW PLUG
Publication number
20090165739
Publication date
Jul 2, 2009
Christoph Kern
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
COMPONENT FOR PIEZOELECTRIC FORCE OR PRESSURE SENSORS, HELD TOGETHE...
Publication number
20090026889
Publication date
Jan 29, 2009
KISTLER HOLDING AG
Peter Wolfer
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Pressure Sensor with Active and Passive Acceleration Compensation
Publication number
20080168843
Publication date
Jul 17, 2008
KISTLER HOLDING AG
Claudio Cavalloni
G01 - MEASURING TESTING
Information
Patent Application
Pressure Sensor
Publication number
20070277617
Publication date
Dec 6, 2007
Peter Wolfer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Measuring sensor comprising a pre-stressing device
Publication number
20070034027
Publication date
Feb 15, 2007
Peter Wolfer
G01 - MEASURING TESTING
Information
Patent Application
Cylinder head gasket
Publication number
20050006854
Publication date
Jan 13, 2005
Armin Diez
G01 - MEASURING TESTING
Information
Patent Application
Sensor with data storage medium
Publication number
20030073341
Publication date
Apr 17, 2003
Kistler Holding AG
Edwin Schmid
G01 - MEASURING TESTING