169012 ⎘
Investigating or analysing materials by specific methods not covered by groups -; Gaseous mixtures, e.g. polluted air; General constructional details of gas analysers, e.g. portable test equipment concerning the detector; Specially adapted to detect a particular component for H
Heatable gas sensor and method for the production thereof
#302Combined hydrogen and pressure sensor assembly
#303METHODS FOR DETECTION OF ACETYLENE ON BIMETALLIC SENSORS
#304Gas sensor
#305Optical gas sensor for use with electrical equipment and methods of assembling same
#306Method of measuring characteristics of critical orifice type constant flow rate instrument for use in multistage dilution mechanism
#307METHOD AND DEVICE FOR REGENERATING A HYDROGEN SENSOR
#308HYDROGEN GAS SENSOR
#309System having fiber optic purity sensor
#310Sensors and devices containing ultra-small nanowire arrays
#311Hydrogen sensing apparatus and method
#312METHOD AND APPARATUS FOR MONITORING GAS CONCENTRATION
#313Function test of fuel cell exhaust gas stream hydrogen sensor by generating defined hydrogen pulses while driving and at regular service with fuel cell system immanent devices
#314Polyaniline nanofiber hydrogen sensors
#315Hydrogen sensor and method of manufacturing the same
#316Fiber optic hydrogen purity sensor and system
#317OPTICAL FIBER HYDROGEN DETECTION SYSTEM AND METHOD
#318Hydrogen sensor
#319Hydrogen sensor assembly
#320HYDROGEN CONCENTRATION MEASURING INSTRUMENT
#321GAS SENSOR
#322NORMALIZED HYDROGEN SENSING AND METHODS OF FABRICATING A NORMALIZED HYDROGEN SENSOR
#323HYDROGEN CHLORINE LEVEL DETECTOR
#324Hydrogen sensor with dew condensation prevention
#325METHOD FOR FABRICATING HYDROGEN ELECTROCHEMICAL SENSOR USING TETRAMETHYLAMMONIUM HYDROXIDE PENTAHYDRATE
#326System for estimating a gas concentration in a mixed atmosphere
#327Fuel reforming apparatus
#328Hydrogen Sensor
#329Gas sensor with improved selectivity
#330Hydrogen gas detection using single palladium nanowires
#331Gas concentration detection device
#332Fabrication method for a room temperature hydrogen sensor
#333Proton acceptance type sensor, hydrogen gas sensor and acid sensor
#334Hydrogen Sensor
#335HYDROGEN-GAS CONCENTRATION SENSOR AND HYDROGEN-GAS CONCENTRATION MEASURING DEVICE
#336Sensors and switches for detecting hydrogen
#337Gas Sensor
#338Method for manufacturing hydrogen sensors using Pd nano wire
#339Hydrogen sensor with detection film comprised of rare earth metal particles dispersed in a ceramic
#340Hydrogen sensor with air access
#341HYDROGEN EMISSION REPORTING SYSTEM AND METHOD THEREOF
#342Remaining hydrogen sensor
#343HYDROGEN GAS SENSOR
#344Breathable downhole fiber optic cable and a method of restoring performance
#345Continuous Range Hydrogen Sensor
#346Hydrogen quantity sensor and hydrogen storage device using the same
#347Hydrogen Gas Sensor
#348PROTECTIVE COATINGS FOR SOLID-STATE GAS SENSORS EMPLOYING CATALYTIC METALS
#349Catalytic Alloy Hydrogen Sensor Apparatus and Process
#350Catalytic Alloy Hydrogen Sensor Apparatus and Process
#351Gas sensor for determining hydrogen or hydrogen compounds
#352Hydrogen gas detecting material and the coating method
#353Catalytic combustion type gas sensor, sensing element and compensating element for the same
#354Gas sensor
#355Catalytic Alloy Hydrogen Sensor Apparatus and Process
#356Catalytic Alloy Hydrogen Sensor Apparatus and Process
#357Optical methods and systems for detecting a constituent in a gas containing oxygen in harsh environments
#358Resistive hydrogen sensor
#359METHOD FOR PRODUCING A TRANSISTOR-TYPE HYDROGEN SENSOR
#360Apparatus and Method for Measuring Hydrogen Concentration
#361Method and apparatus for sensing hydrogen gas
#362Magnetic gas sensor and methods using antiferromagnetic hematite nanoparticles
#363Gas sensor
#364Apparatus and method for measuring hydrogen concentration in molten metals
#365METHOD OF PROTONATING HYDROGEN MOLECULE, CATALYST FOR PROTONATING HYDROGEN MOLECULE, AND HYDROGEN GAS SENSOR
#366Proton conductors
#367NANOSTRUCTURES WITH ELECTRODEPOSITED NANOPARTICLES
#368Hydrogen sensitive composite material, hydrogen gas sensor, and sensor for detecting hydrogen and other gases with improved baseline resistance
#369HYDROGEN SENSOR
#370High-performance flexible hydrogen sensors
#371GAS PHYSICAL QUANTITY DETECTING DEVICE, FUEL CELL SYSTEM AND VEHICLE
#372Method and Pd/V2 O5 device for H2 detection
#373Hydrogen gas sensor
#374Method and device for the detection of hydrogen
#375Optical Switching Device
#376Gas sensor
#377Gas Sensor and Method For Operating a Getter Pump
#378Device for measuring the gas content in a molten metal
#379Economical and Reliable Gas Sensor
#380Gas sensor
#381Catalytic Alloy Hydrogen Sensor Apparatus and Process
#382Catalytic Alloy Hydrogen Sensor Apparatus and Process
#383CATALYTIC ALLOY HYDROGEN SENSOR APPARATUS AND PROCESS
#384CATALYTIC ALLOY HYDROGEN SENSOR APPARATUS AND PROCESS
#385Economical and Reliable Gas Sensor
#386Methods for fabricating metal nanowires
#387Long-term stable optical sensor arrangement, especially a hydrogen sensor, and combined gas sensor arrangement
#388Hydrogen gas sensor
#389Polyaniline Nanofiber Hydrogen Sensors
#390Formation of metal nanowires for use as variable-range hydrogen sensors
#391Mesoporous nano-crystalline titania structures for hydrogen sensing
#392Sensor having hydrophobic coated elements
#393VISUAL HYDROGEN SENSORS USING NANOPARTICLES
#394HYDROGEN EMISSION REPORTING SYSTEM AND METHOD THEREOF
#395Hydrogen Sensor
#396Thin film gas sensor configuration
#397Modulation of step function phenomena by varying nanoparticle size
#398Method for Catalytic Surface Protection
#399Monitorable hydrogen sensor system
#400Gas sensor based on dynamic thermal conductivity and molecular velocity
#401Gas sensor and method thereof
#402Proton acceptance type sensor, hydrogen gas sensor and acid sensor
#403Palladium-Nickel Hydrogen Sensor
#404Hydrogen sensor
#405CONFORMABLE HYDROGEN INDICATING WRAP TO DETECT LEAKING HYDROGEN GAS
#406Hydrogen gas sensitive semiconductor sensor
#407Hydrogen sensor
#408Manufacturable single-chip hydrogen sensor
#409Passive SAW-based hydrogen sensor and system
#410Photo-oxidation catalysts
#411Hydrogen permeable protective coating for a catalytic surface
#412Semiconductor gas sensor and method for manufacturing the same
#413Catalytic combustion type gas sensor
#414Nanostructures synthesized using anodic aluminum oxide
#415Nanoelectronic sensor system and hydrogen-sensitive functionalization
#416Method for the detection of carbon monoxide in a hydrogen-rich gas stream
#417Gas sensor
#418Carbon nanotube films for hydrogen sensing
#419MIS-based sensors with hydrogen selectivity
#420Hydrogen gas sensor
#421Hydrogen sensor, apparatus for measuring hydrogen concentration, and method for measuring hydrogen concentration
#422Thin film semi-permeable membranes for gas sensor and catalytic applications
#423Hydrogen or helium sensor
#424Electrochemical sensor system
#425Nano-crystalline and/or metastable metal hydrides as hydrogen source for sensor calibration and self-testing
#426Gas detection apparatus and method
#427Ultrafast and ultrasensitive hydrogen sensors based on self-assembly monolayer promoted 2-dimensional palladium nanoclusters
#428Probe for permeation carrier gas method, measuring apparatus and measuring method
#429Mesoporous nano-crystalline titania structures for hydrogen sensing
#430Gas sensor and control method therefor
#431Method of starting, stopping and operating gas sensor with built-in heater
#432Methods and systems for detecting hydrogen
#433Hydrogen sensor
#434Hydrogen sensing apparatus and method
#435Method and system for sensing gas incorporating an integrated reference element
#436Hydrogen sensor and process for production thereof
#437Thin film gas sensor configuration
#438Device for detecting hydrogen concentration and method of detecting hydrogen concentration
#439Nanostructures with electrodeposited nanoparticles
#440Continuous-range hydrogen sensors
#441Method and device for diagnosing gas sensor degradation
#442MIS hydrogen sensors
#443Hydrogen sensor and hydrogen detection system
#444Hydrogen sensor
#445Gas detector
#446Control device used for a gas sensor
#447Gas sensor
#448Formation of metal nanowires for use as variable-range hydrogen sensors
#449Monitoring and early warning system for power lithium ion battery transport case and monitoring and early warning method
#450Hydrogen gas sensor, and method of making and using thereof
#451Fiber optic sensing apparatus, system, and method of use thereof
#452Palladium and platinum-based nanoparticle functional sensor layers and integration with engineered filter layers for selective H2 sensing
#453Magnetic gas sensors