Helmut Maurer

Person

Vaihingen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and electronic circuit for regenerating an electrical contact
- Patent number 7,109,721
- Issue date Sep 19, 2006
- Robert Bosch GmbH
- Helmut Maurer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for controlling at least one throttle cross-section at a con...
- Patent number 4,962,737
- Issue date Oct 16, 1990
- Robert Bosch GmbH
- Gunter Brand
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of and device for regulating fuel-and-air mixture supplied t...
- Patent number 4,601,276
- Issue date Jul 22, 1986
- Robert Bosch GmbH
- Eckart Damson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Polarographic sensor and sensing system for determining oxygen cont...
- Patent number 4,496,455
- Issue date Jan 29, 1985
- Robert Bosch GmbH
- Ernst Linder
- G01 - MEASURING TESTING
Information Patent Grant
Spark plug with measuring means
- Patent number 4,489,596
- Issue date Dec 25, 1984
- Robert Bosch GmbH
- Ernst Linder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for the improvement of combustion in internal combustion eng...
- Patent number 4,474,163
- Issue date Oct 2, 1984
- Robert Bosch GmbH
- Ernst Linder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Separately ignited internal combustion engine with at least one mai...
- Patent number 4,452,189
- Issue date Jun 5, 1984
- Robert Bosch GmbH
- Reinhard Latsch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for controlling the exhaust gas recirculation rate in an...
- Patent number 4,426,986
- Issue date Jan 24, 1984
- Robert Bosch GmbH
- Klaus Muller
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion process observation element construction
- Patent number 4,422,323
- Issue date Dec 27, 1983
- Robert Bosch GmbH
- Ernst Linder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Optical combustion sensor, particularly for use with internal combu...
- Patent number 4,412,446
- Issue date Nov 1, 1983
- Robert Bosch GmbH
- Ernst Linder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with externally supplied ignition having...
- Patent number 4,394,855
- Issue date Jul 26, 1983
- Robert Bosch GmbH
- Reinhard Latsch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Sensor arrangement
- Patent number 4,393,687
- Issue date Jul 19, 1983
- Robert Bosch GmbH
- Klaus Muller
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Temperature compensated polarographic oxygen gas sensor and sensing...
- Patent number 4,391,691
- Issue date Jul 5, 1983
- Robert Bosch GmbH
- Ernst Linder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Heated ion current sensor for high temperatures
- Patent number 4,389,373
- Issue date Jun 21, 1983
- Robert Bosch GmbH
- Ernst Linder
- G01 - MEASURING TESTING
Information Patent Grant
Method of regulating combustion in the combustion chambers of an in...
- Patent number 4,381,748
- Issue date May 3, 1983
- Robert Bosch GmbH
- Konrad Eckert
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Sensor system
- Patent number 4,377,086
- Issue date Mar 22, 1983
- Robert Bosch GmbH
- Ernst Linder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Optical engine knock sensing system
- Patent number 4,369,748
- Issue date Jan 25, 1983
- Robert Bosch GmbH
- Leo Steinke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Optical engine knock sensor
- Patent number 4,358,952
- Issue date Nov 16, 1982
- Robert Bosch GmbH
- Helmut Maurer
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for obtaining a control variable for the close...
- Patent number 4,355,618
- Issue date Oct 26, 1982
- Robert Bosch GmbH
- Klaus Muller
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Oxygen content exhaust gas sensor, and method of its manufacture
- Patent number 4,347,113
- Issue date Aug 31, 1982
- Robert Bosch GmbH
- Hermann Fischer
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical oxygen sensor, particularly for use with exhaust ga...
- Patent number 4,334,974
- Issue date Jun 15, 1982
- Robert Bosch GmbH
- Klaus Muller
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for controlling the exhaust gas recirculation rate in an...
- Patent number 4,333,439
- Issue date Jun 8, 1982
- Robert Bosch GmbH
- Klaus Muller
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control apparatus for a fuel supply system for mixture-compressing,...
- Patent number 4,322,947
- Issue date Apr 6, 1982
- Robert Bosch GmbH
- Gunter Wossner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electrochemical sensor element construction
- Patent number 4,300,990
- Issue date Nov 17, 1981
- Robert Bosch GmbH
- Helmut Maurer
- G01 - MEASURING TESTING
Information Patent Grant
Flat electrochemical sensor, and method of its manufacture
- Patent number 4,294,679
- Issue date Oct 13, 1981
- Robert Bosch GmbH
- Helmut Maurer
- G01 - MEASURING TESTING
Information Patent Grant
Oxygen sensor of the polarographic type, particularly for use with...
- Patent number 4,292,158
- Issue date Sep 29, 1981
- Robert Bosch GmbH
- Klaus Muller
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for controlling the temperature of a heat measuri...
- Patent number 4,291,572
- Issue date Sep 29, 1981
- Robert Bosch GmbH
- Helmut Maurer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electrochemical sensor structure to determine oxygen content in com...
- Patent number 4,283,261
- Issue date Aug 11, 1981
- Robert Bosch GmbH
- Helmut Maurer
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical oxygen sensor, particularly for use in the exhaust...
- Patent number 4,277,323
- Issue date Jul 7, 1981
- Robert Bosch GmbH
- Klaus Muller
- G01 - MEASURING TESTING
Information Patent Grant
Electrically heated electrochemical sensor construction, particular...
- Patent number 4,212,720
- Issue date Jul 15, 1980
- Robert Bosch GmbH
- Helmut Maurer
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method and electronic circuit for regenerating an electrical contact
- Publication number 20050029096
- Publication date Feb 10, 2005
- Helmut Maurer
- H01 - BASIC ELECTRIC ELEMENTS

Helmut Maurer

Person

Patents Grantslast 30 patents

Method and electronic circuit for regenerating an electrical contact

Device for controlling at least one throttle cross-section at a con...

Method of and device for regulating fuel-and-air mixture supplied t...

Polarographic sensor and sensing system for determining oxygen cont...

Spark plug with measuring means

Device for the improvement of combustion in internal combustion eng...

Separately ignited internal combustion engine with at least one mai...

Apparatus for controlling the exhaust gas recirculation rate in an...

Combustion process observation element construction

Optical combustion sensor, particularly for use with internal combu...

Internal combustion engine with externally supplied ignition having...

Sensor arrangement

Temperature compensated polarographic oxygen gas sensor and sensing...

Heated ion current sensor for high temperatures

Method of regulating combustion in the combustion chambers of an in...

Sensor system

Optical engine knock sensing system

Optical engine knock sensor

Method and apparatus for obtaining a control variable for the close...

Oxygen content exhaust gas sensor, and method of its manufacture

Electrochemical oxygen sensor, particularly for use with exhaust ga...

Apparatus for controlling the exhaust gas recirculation rate in an...

Control apparatus for a fuel supply system for mixture-compressing,...

Electrochemical sensor element construction

Flat electrochemical sensor, and method of its manufacture

Oxygen sensor of the polarographic type, particularly for use with...

Method and system for controlling the temperature of a heat measuri...

Electrochemical sensor structure to determine oxygen content in com...

Electrochemical oxygen sensor, particularly for use in the exhaust...

Electrically heated electrochemical sensor construction, particular...

Patents Applicationslast 30 patents

Method and electronic circuit for regenerating an electrical contact