Ronald S. Patrick

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Mountain View, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for measuring component of a gaseous emission
- Patent number 6,454,931
- Issue date Sep 24, 2002
- ECM Engine Control and Monitoring
- Ronald S. Patrick
- G01 - MEASURING TESTING
Information Patent Grant
Method for measuring component of a gaseous emission
- Patent number 6,444,114
- Issue date Sep 3, 2002
- ECM Engine Control and Monitoring
- Ronald S. Patrick
- G01 - MEASURING TESTING
Information Patent Grant
Exhaust emission sensors
- Patent number 6,254,750
- Issue date Jul 3, 2001
- ECM Engine Control and Monitoring
- Ronald S. Patrick
- G01 - MEASURING TESTING
Information Patent Grant
Method for measuring component of a gaseous emission
- Patent number 6,171,470
- Issue date Jan 9, 2001
- ECM Engine Control and Monitoring
- Ronald S. Patrick
- G01 - MEASURING TESTING
Information Patent Grant
Memory device for gaseous emission sensor
- Patent number 6,149,786
- Issue date Nov 21, 2000
- ECM Engine Control and Monitoring
- Ronald S. Patrick
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Simplified method for measuring concentrations of exhaust gas compo...
- Publication number 20140216130
- Publication date Aug 7, 2014
- Engine Control and Monitoring
- Ronald S. Patrick
- G01 - MEASURING TESTING
Information Patent Application
Simplified method for measuring concentrations of exhaust gas compo...
- Publication number 20140216131
- Publication date Aug 7, 2014
- Engine Control and Monitoring
- Ronald S. Patrick
- G01 - MEASURING TESTING
Information Patent Application
Simplified method for measuring concentration of various exhaust ga...
- Publication number 20140150528
- Publication date Jun 5, 2014
- Engine Control and Monitoring
- Ronald S. Patrick
- G01 - MEASURING TESTING
Information Patent Application
Method for measuring component of a gaseous emission
- Publication number 20010040104
- Publication date Nov 15, 2001
- Ronald S. Patrick
- G01 - MEASURING TESTING
Information Patent Application
Method for measuring component of a gaseous emission
- Publication number 20010040105
- Publication date Nov 15, 2001
- Ronald S. Patrick
- G01 - MEASURING TESTING