168429 ⎘
Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid Circuits particularly adapted therefor, e.g. linearising circuits
Sub-classes:SENSOR
#2SYSTEM TO ASSESS THE PRESENCE OF WATER AND/OR FOREIGN MATTER IN LUMINAL MEDICAL DEVICES
#3SPEAKER SENSOR SYSTEM AND METHOD
#4SENSOR FOR MEASURING A GAS PROPERTY
#5METHODS AND SYSTEMS FOR DETERMINING A TARGET GAS CONCENTRATION IN A FLUID ENVIRONMENT
#6IMPEDANCE MEASUREMENT APPARATUS AND IMPEDANCE MEASUREMENT METHOD
#7SENSOR
#8SYSTEMS AND METHODS FOR AN ATOMIC-THIN TWO-DIMENSIONAL MATERIAL BASED PORTABLE GAS SENSOR DEVICE
#9ENHANCED OFFSET COMPENSATION TECHNIQUE FOR THERMAL CONDUCTIVITY SENSING OF A GAS CONCENTRATION SENSOR
#10THIN POLYMER FILM DISSOLVED UNDER TENSION TO DETECT HYDROCARBON FUELS HIDDEN IN PARAFFIN-BASED LUBRICATION OILS
#11Changes in resistivity of mesh-patterned polymer thin films coated with conductive traces used to detect hydrocarbon fuels hidden in paraffin-based lubrication oils
#12AN ANALYTICAL DEVICE FOR QUANTITATIVE MEASUREMENT OF THE CONCENTRATION OF ANALYTES IN A LIQUID SAMPLE
#13HYDROGEN DETECTION DEVICE AND CONTROL METHOD FOR HYDROGEN DETECTION DEVICE
#14METHOD FOR PRODUCING A SENSOR, AND SENSOR
#15Sensor Device and Methods
#16VOLATILE COMPOUND SOURCE LOCATING SYSTEMS
#17GAS SENSOR
#18HYDROGEN SENSOR
#19GAS DETECTOR
#20Variable Detector Amplifier Settling Time
#21GAS SENSOR
#22GAS SENSOR
#23ROCK CRACK INFORMATION IDENTIFICATION METHOD AND SYSTEM BASED ON VARIATIONAL AUTOENCODER
#24Methods, devices, and systems for detecting analytes
#25GAS SENSOR, ELECTRONIC APPARATUS, AND METHOD OF SENSING GAS
#26DEVICES AND METHODS FOR SMART SENSOR APPLICATION
#27METHOD FOR ELECTRIC FIELD ASSISTED, NON-CONTACT PRINTING AND PRINTED SENSORS
#28GAS-CONCENTRATION DETECTOR SYSTEM
#29System for detecting a stimulus including a radio frequency device responsive to an analyte and a portable reader
#30MEASURING THE ANTIMICROBIAL SUSCEPTIBILITY OF MICROBES
#31Integrated sensor
#32ELECTRONIC DEVICE
#33SENSOR ASSEMBLY AND CONTROL METHOD THEREOF
#34Multi-sensor gas sampling detection system for radical gases and short-lived molecules and method of use
#35Method for precisely detecting a signal for example of a sensor
#36SENSOR FOR MEASURING A GAS PROPERTY
#37Methods and Systems for Determining a Target Gas Concentration in a Fluid Environment
#38Gas detection system for detecting a type and concentration of a gas in a sample gas
#39Sensor element, sensor device, sensor system and detection method
#40Circuit arrangement and sensor arrangements including the same
#41Devices and methods for smart sensor application
#42Gas sensing device and method for operating a gas sensing device
#43Embedded active environmental contaminant monitor
#44Magnetoelectronic based environmental sensor tag
#45APPARATUS AND METHOD FOR ANALYZING EXHALED BREATH
#46METHOD AND APPARATUS TO GENERATE BREATH VOC SIGNATURES THAT CAN BE CORRELATED TO PHYSIOLOGICAL METRICS INDICATIVE OF SPECIFIC MEDICAL CONDITIONS
#47Uniformity property acquisition apparatus, method of acquiring uniformity property and non-transitory computer-readable recording medium
#48Wireless self-powered gas sensor based on electromagnetic oscillations triggered by external forces and fabrication method thereof
#49Sulfurization detection resistor
#50Sensor arrangement and method for sensor measurement
#51Magnetic sensor for capturing metal wear particles in suspension in a lubrication fluid
#52Humidity detection device and image forming apparatus
#53System and methods for chemical detection and amplification
#54NANOCHANNEL-BASED SENSOR CALIBRATION
#55MEMS type semiconductor gas detection element
#56Humidity sensor and RFID tag including the same
#57GAS SENSOR AND GAS DETECTION DEVICE
#58Apparatus and method for measuring gas concentration
#59Gas sensor and related methods for detecting the vapor phase of electrochemically-active substances
#60Gas sensor
#61Systems and methods for determining the condition of a gas sensor
#62Hydrogen sensor and method for its production, measuring device, and method for measuring a hydrogen concentration
#63Ionic liquid carbon nanotube composites for wireless chemical sensing
#64Bubble detection module comprising a nanowire
#65Sensing system and method
#66Cigar moisture meter with direct relative humidity readout
#67Embedded active environmental contaminant monitor
#68Sensor module
#69Server apparatus, odor sensor data analysis method, and computer-readable recording medium
#70Gas sensing device and method for operating a gas sensing device
#71INJECTABLE BIOCOMPATIBLE SENSOR SYSTEM FOR MEASURING AND COMMUNICATING PHYSIOLOGICAL DATA
#72Systems and methods for an SoC based electronic system for detecting multiple low concentration gas levels
#73Method for operating a gas sensor arrangement and gas sensor arrangement
#74Method for detecting an air discharge decomposed product based on a virtual sensor array
#75Sensing system for respirator
#76Sensing system and method
#77Air-quality detection apparatus
#78Gas detection device, gas sensor system, fuel cell vehicle, and hydrogen detection method
#79SENSOR CIRCUITRY FOR GAS SENSING APPLICATIONS
#80Low power circuitry for biasing a multi-channel gas sensor array and to act as a transducer for a digital back-end
#81PATTERN RECOGNITION ALGORITHM FOR IDENTIFYING AND QUANTIFYING SINGLE AND MIXED CONTAMINANTS IN AIR WITH AN ARRAY OF NANOMATERIAL-BASED GAS SENSORS
#82DIGITAL BACK END, CONTROLLING AND OPTIMIZING AN ANALOG FRONT END TO MEASURE AN ARRAY OF NANOMATERIAL-BASED GAS SENSORS, SUPPLYING DATA TO PATTERN RECOGNITION ALGORITHMS
#83Method for measuring change of cell in real time and device therefor
#84Devices and methods for smart sensor application
#85Measurement circuitry for evaluating a resistance of a resistive gas sensor
#86SINGLE-INPUT MULTIPLE OUTPUT NANOMATERIAL BASED GAS SENSOR
#87Quantitative chemical sensors with radio frequency communication
#88Sensor device and methods
#89Nanofiber smoke detection calibration
#90Using resistivity measurements to monitor the reaction kinetics between acids and carbonate rocks
#91System and method for detecting enteric diseases, in particular in animals, based on odour emissions
#92Methods, devices, and systems for detecting analytes
#93Integrated Graphene-CMOS Device for Detecting Chemical and Biological Agents and Method for Fabricating Same
#94Sensor device with carbon nanotube sensor positioned on first and second substrates
#95Multi-sensor gas sampling detection system for radical gases and short-lived molecules and method of use
#96Article coated with integrated microsensor chemical detection elements
#97Chemical detection mixture with integrated circuit microsensor elements
#98Integrated circuit based microsensor chemical detection system and elements
#99Multi-parallel sensor array system
#100Resistive gas sensor and gas sensing method therefor
#101Electronic monitoring of gas adsorbent media bed
#102Systems and methods for determining the condition of a gas sensor
#103Sensor control apparatus
#104MAGNETO-IMPEDANCE (MI) SENSORS EMPLOYING CURRENT CONFINEMENT AND EXCHANGE BIAS LAYER(S) FOR INCREASED SENSITIVITY
#105Particulate matter detection sensor
#106Printed gas sensor
#107Electric-field imager for assays
#108GAS SENSING APPARATUS AND A MANUFACTURING PROCESS THEREOF
#109Nano sensor
#110Devices and methods for smart sensor application
#111Chromatography-aided substance sensing in absorbent hygiene and medical products
#112Sensing device for measuring a level of an analyte, method of fabrication thereof
#113Air-fuel ratio sensing device
#114Bio-fluid collection and sensing device, system and method
#115Gas sensor device including gas sensors and switches, gas sensor module, and gas detection method
#116Black phosphorus gas sensor
#117RADIO FREQUENCEY POWERED RESISTIVE CHEMICAL SENSOR
#118Acetic acid gas sensor based on azobenzene compound, preparation method and application thereof
#119Gas sensor including first electrode, second electrode, metal oxide layer, and insulating film, and fuel-cell vehicle including the gas sensor
#120Detection of volatile chemicals using an RFID sensing system
#121Electronical device for measuring at least one electrical characteristic of an object
#122Wireless chemical sensing method
#123Conductive liquid property measurement using variable phase mixing
#124Sensitivity and selectivity of chemoresistor type gas sensors
#125Detection of volatile chemicals using an RFID sensing system
#126Gas sensor array, gas analysis method, and gas analysis system
#127GAS SENSOR PACKAGE
#128Media bed monitoring device and system
#129Integrated metal oxide chemical sensor
#130Dosimetry via platinum—ruthenium nanoparticle-decorated nanostructure
#131Configurable sensor arrays
#132Gas sensor comprising a set of one or more sensor cells
#133Chemical alert system using a protable device with integrated chemical sensor
#134CMOS gas sensor and method for manufacturing the same
#135Portable electronic device with integrated chemical sensor and method of operating thereof
#136Wireless chemical sensor and sensing method for use therewith
#137Gas sensor with compensations for baseline variations
#138ELECTRONIC CHEMICAL TRACE DETECTOR
#139Resistive memory
#140Semiconductor-based detection and decontamination system
#141Resistive memory
#142Method and Device for the Operation of an Mox Gas Sensor
#143Microdevice for the in situ detection of particles of interest in a fluid medium and operating method
#144Wireless chemical sensor and sensing method for use therewith
#145Sensor for detecting organic liquids
#146CHARGE INCREASER
#147Gas sensor
#148Nano-electronic array
#149Multi-functional, discrete and mutually exclusive method for determining concentrations of gases in a gaseous mixture
#150Electronic chemical trace detector
#151MULTIFUNCTIONAL PORTABLE ELECTRONIC DEVICE
#152Nano-electronic memory array
#153Gas measuring device and method of operating the same
#154GAS SENSOR, AIR-FUEL RATIO CONTROLLER, AND TRANSPORTATION APPARATUS
#155Chemiresistor Sensor System Compensated for Temperature and Aging Effects
#156Nano-electronic memory array
#157Environmental hazard sensor
#158ABSORPTION GAS ARRESTOR SYSTEM
#159METHOD OF FORMING SENSOR FOR DETECTING GASES AND BIOCHEMICAL MATERIALS, INTEGRATED CIRCUIT HAVING THE SENSOR, AND METHOD OF MANUFACTURING THE INTEGRATED CIRCUIT
#160Physical quantity, particularly humidity detection device, and related detecting method
#161Semiconductor-based detection and decontamination system
#162Monitorable hydrogen sensor system
#163Temperature compensated vapor sensor
#164Drift compensation for an impedimetric exhaust gas sensor by variable bias voltage
#165Technique for reducing a parasitic DC bias voltage on a sensor
#166Cruise management method and device for a road vehicle
#167Gas measuring device and method with compensation of disturbances
#168Integration of thermal regulation and electronic fluid sensing
#169Micromechanically manufactured infrared transmitter
#170Multi-element smart gas sensor
#171NANO-electronic memory array
#172Method and system for impedance measurement of a zeolite-based ammonia sensor
#173Drain-gate voltage excitation and source-drain current acquisition system and method for gas-sensitive organic field effect transistors
#174Electric-field imager for assays