Lei Xiao

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London, GB

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Patents Grantslast 30 patents

Information Patent Grant
Auxiliary micro-electrodes for diagnostics of electrochemical gas s...
- Patent number 11,085,896
- Issue date Aug 10, 2021
- LIFE SAFETY DISTRIBUTION GMBH
- Keith Francis Edwin Pratt
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor with partitioned filter
- Patent number 10,386,325
- Issue date Aug 20, 2019
- LIFE SAFETY DISTRIBUTION GMBH
- Lei Xiao
- G01 - MEASURING TESTING
Information Patent Grant
Potentiostatic circuits for electrochemical sensors
- Patent number 9,689,827
- Issue date Jun 27, 2017
- Honeywell International Inc.
- Keith Francis Edwin Pratt
- G01 - MEASURING TESTING
Information Patent Grant
Auxiliary micro-electrodes for diagnostics of electrochemical gas s...
- Patent number 9,689,833
- Issue date Jun 27, 2017
- Life Safety Distribution AG
- Keith Francis Edwin Pratt
- G01 - MEASURING TESTING
Information Patent Grant
Carbon monoxide sensor with reduced hydrogen cross sensitivity
- Patent number 8,771,489
- Issue date Jul 8, 2014
- Honeywell International Inc.
- Lei Xiao
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
AUXILIARY MICRO-ELECTRODES FOR DIAGNOSTICS OF ELECTROCHEMICAL GAS S...
- Publication number 20170248544
- Publication date Aug 31, 2017
- Life Safety Distribution GmbH
- Keith Francis Edwin Pratt
- G01 - MEASURING TESTING
Information Patent Application
GAS SENSOR WITH PARTITIONED FILTER
- Publication number 20160033445
- Publication date Feb 4, 2016
- LIFE SAFETY DISTRIBUTION AG
- Lei Xiao
- G01 - MEASURING TESTING
Information Patent Application
POTENTIOSTATIC CIRCUITS FOR ELECTROCHEMICAL SENSORS
- Publication number 20150096905
- Publication date Apr 9, 2015
- Honeywell International Inc.
- Keith Francis Edwin PRATT
- G01 - MEASURING TESTING
Information Patent Application
Carbon Monoxide Sensor with Reduced Hydrogen Cross Sensitivity
- Publication number 20130168244
- Publication date Jul 4, 2013
- Honeywell International Inc.
- Lei Xiao
- G01 - MEASURING TESTING
Information Patent Application
AUXILIARY MICRO-ELECTRODES FOR DIAGNOSTICS OF ELECTROCHEMICAL GAS S...
- Publication number 20130087456
- Publication date Apr 11, 2013
- LIFE SAFETY DISTRIBUTION AG
- Keith Francis Edwin Pratt
- G01 - MEASURING TESTING