Hans-Martin Wiedenmann

Person

Stuttgart, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Sensor element
- Patent number 7,972,489
- Issue date Jul 5, 2011
- Robert Bosch GmbH
- Roland Stahl
- G01 - MEASURING TESTING
Information Patent Grant
Catalytically active layer
- Patent number 7,361,620
- Issue date Apr 22, 2008
- Robert Bosch GmbH
- Hans-Martin Wiedenmann
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor, in particular a lambda sensor
- Patent number 7,083,710
- Issue date Aug 1, 2006
- Robert Bosch GmbH
- Heiner Scheer
- G01 - MEASURING TESTING
Information Patent Grant
Measuring sensor for gases
- Patent number 6,849,238
- Issue date Feb 1, 2005
- Robert Bosch GmbH
- Helmut Weyl
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor
- Patent number 6,613,206
- Issue date Sep 2, 2003
- Robert Bosch GmbH
- Helmut Weyl
- G01 - MEASURING TESTING
Information Patent Grant
Sensor and method for the manufacture
- Patent number 6,408,680
- Issue date Jun 25, 2002
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Sensor element
- Patent number 6,350,357
- Issue date Feb 26, 2002
- Robert Bosch GmbH
- Hans-Martin Wiedenmann
- G01 - MEASURING TESTING
Information Patent Grant
Measuring sensor and method for its fabrication
- Patent number 6,347,543
- Issue date Feb 19, 2002
- Robert Bosch GmbH
- Heinz Geier
- G01 - MEASURING TESTING
Information Patent Grant
Measurement device
- Patent number 6,342,140
- Issue date Jan 29, 2002
- Robert Bosch GmbH
- Helmut Weyl
- G01 - MEASURING TESTING
Information Patent Grant
Detector and method for the production thereof
- Patent number 6,164,120
- Issue date Dec 26, 2000
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Cable bushing for connecting at least one cable of a gas sensor
- Patent number 6,150,607
- Issue date Nov 21, 2000
- Robert Bosch GmbH
- Helmut Weyl
- G01 - MEASURING TESTING
Information Patent Grant
Sealing element for a sensor
- Patent number 6,096,181
- Issue date Aug 1, 2000
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Seal for a sensor element of a gas sensor
- Patent number 5,846,391
- Issue date Dec 8, 1998
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Seal for a sensor element of a gas sensor
- Patent number 5,795,454
- Issue date Aug 18, 1998
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Method for fabricating high-activity electrodes for exhaust gas sen...
- Patent number 5,698,267
- Issue date Dec 16, 1997
- Robert Bosch GmbH
- Karl-Hermann Friese
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electro-chemical measuring sensor with a potential-free sensor elem...
- Patent number 5,670,032
- Issue date Sep 23, 1997
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical sensor
- Patent number 5,662,786
- Issue date Sep 2, 1997
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical sensor for determining the oxygen concentration in...
- Patent number 5,630,920
- Issue date May 20, 1997
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical measuring probe
- Patent number 5,486,279
- Issue date Jan 23, 1996
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Method of protecting catalytic converters for exhaust gas purificat...
- Patent number 5,473,304
- Issue date Dec 5, 1995
- Robert Bosch GmbH
- Karl-Hermann Friese
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas sensor and method of producing the same
- Patent number 5,423,973
- Issue date Jun 13, 1995
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Sensor with a catalytically active protective layer for determining...
- Patent number 5,380,424
- Issue date Jan 10, 1995
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Laminated system for gas sensors and process for producing it
- Patent number 5,368,713
- Issue date Nov 29, 1994
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Resistance probe for determining gas compositions and method of pro...
- Patent number 5,334,350
- Issue date Aug 2, 1994
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Sensor element for limit current sensors to determine the .lambda.-...
- Patent number 5,314,604
- Issue date May 24, 1994
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Method of making a porous ceramic protective layer on an electrode...
- Patent number 5,310,575
- Issue date May 10, 1994
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
PTC temperature sensor for use in an exhaust gas system
- Patent number 5,181,007
- Issue date Jan 19, 1993
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Process for producing PTC temperature sensor elements for PTC tempe...
- Patent number 5,172,466
- Issue date Dec 22, 1992
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING
Information Patent Grant
Planar polarographic probe for determining the .lambda. value of ga...
- Patent number 5,169,512
- Issue date Dec 8, 1992
- Robert Bosch GmbH
- Hans-Martin Wiedenmann
- G01 - MEASURING TESTING
Information Patent Grant
NTC temperature sensor and process for producing NTC temperature se...
- Patent number 5,142,266
- Issue date Aug 25, 1992
- Robert Bosch GmbH
- Karl-Hermann Friese
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Device for Determining the Concentration of a Component in a Gas Mi...
- Publication number 20090038941
- Publication date Feb 12, 2009
- ROBERT BOSCH GmbH
- Roland Stahl
- G01 - MEASURING TESTING
Information Patent Application
Sensor element
- Publication number 20060207879
- Publication date Sep 21, 2006
- Hans-Martin Wiedenmann
- G01 - MEASURING TESTING
Information Patent Application
Gas sensor
- Publication number 20060081472
- Publication date Apr 20, 2006
- Hans-Martin Wiedenmann
- G01 - MEASURING TESTING
Information Patent Application
Method for operating a broadband lambda probe
- Publication number 20050252771
- Publication date Nov 17, 2005
- Hans-Martin Wiedenmann
- G01 - MEASURING TESTING
Information Patent Application
Sensor arrangement
- Publication number 20050155408
- Publication date Jul 21, 2005
- Helmut Weyl
- G01 - MEASURING TESTING
Information Patent Application
Sensor element
- Publication number 20050087443
- Publication date Apr 28, 2005
- Roland Stahl
- G01 - MEASURING TESTING
Information Patent Application
Catalytically active layer
- Publication number 20030111341
- Publication date Jun 19, 2003
- Hans-Martin Wiedenmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas sensor, in particular a lambda sensor
- Publication number 20030089603
- Publication date May 15, 2003
- Heiner Scheer
- G01 - MEASURING TESTING
Information Patent Application
Measuring sensor for gases
- Publication number 20020150507
- Publication date Oct 17, 2002
- Helmut Weyl
- G01 - MEASURING TESTING
Information Patent Application
SENSOR AND METHOD FOR THE MANUFACTURE
- Publication number 20010045120
- Publication date Nov 29, 2001
- KARL-HERMANN FRIESE
- G01 - MEASURING TESTING

Hans-Martin Wiedenmann

Person

Patents Grantslast 30 patents

Sensor element

Catalytically active layer

Gas sensor, in particular a lambda sensor

Measuring sensor for gases

Gas sensor

Sensor and method for the manufacture

Sensor element

Measuring sensor and method for its fabrication

Measurement device

Detector and method for the production thereof

Cable bushing for connecting at least one cable of a gas sensor

Sealing element for a sensor

Seal for a sensor element of a gas sensor

Seal for a sensor element of a gas sensor

Method for fabricating high-activity electrodes for exhaust gas sen...

Electro-chemical measuring sensor with a potential-free sensor elem...

Electrochemical sensor

Electrochemical sensor for determining the oxygen concentration in...

Electrochemical measuring probe

Method of protecting catalytic converters for exhaust gas purificat...

Exhaust gas sensor and method of producing the same

Sensor with a catalytically active protective layer for determining...

Laminated system for gas sensors and process for producing it

Resistance probe for determining gas compositions and method of pro...

Sensor element for limit current sensors to determine the .lambda.-...

Method of making a porous ceramic protective layer on an electrode...

PTC temperature sensor for use in an exhaust gas system

Process for producing PTC temperature sensor elements for PTC tempe...

Planar polarographic probe for determining the .lambda. value of ga...

NTC temperature sensor and process for producing NTC temperature se...

Patents Applicationslast 30 patents

Device for Determining the Concentration of a Component in a Gas Mi...

Sensor element

Gas sensor

Method for operating a broadband lambda probe

Sensor arrangement

Sensor element

Catalytically active layer

Gas sensor, in particular a lambda sensor

Measuring sensor for gases

SENSOR AND METHOD FOR THE MANUFACTURE