Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
10/2013
10/31/2013US20130284609 Enzymatic electrochemical-based sensors with nad polymeric coenzyme
10/31/2013US20130284596 Direct-transfer biopile
10/31/2013US20130284595 Test strips and preparation method thereof
10/31/2013US20130283892 Cavity resonator
10/31/2013US20130283889 Biological gas detection apparatus and biological gas detection method
10/31/2013DE112011104793T5 Elektrochemischer Schwefelsensor The electrochemical sulfur sensor
10/31/2013DE102013207097A1 Systeme und verfahren zur korrektur einer sauerstoffsensorausgabe Systems and procedures for the correction of an oxygen sensor output
10/31/2013DE102013205837A1 Partikelerfassungselement und verfahren zu seiner herstellung Particle detection element and process for its preparation
10/31/2013DE102013007089A1 Feuchtesensor-Anordnung Humidity sensor array
10/31/2013DE102012207216A1 Messfühler zur Bestimmung mindestens einer Eigenschaft eines Messgases in einem Messgasraum Measuring sensor for determining at least one characteristic of a measurement gas in a measurement gas space
10/31/2013DE102012207214A1 Sensor element used in motor car for detecting property e.g. oxygen concentration of measurement gas, has catalytic active material that is in thermal contact with solid electrolyte to partially surround electrode
10/31/2013DE102012103691A1 Sensor for measuring conductivity of medium according to conductive principle, has circular arranged electrodes attached to surface area of housing, and data processing unit determining conductivity of mediums on basis measurement signals
10/31/2013DE102012103228A1 Arrangement for detecting, recognition and predicting substance of living and non-living humans, animals, plants, has ion-sensitive sensor electrode and composite of electrochemical electrodes with one or multiple conditioning openings
10/31/2013DE102012019657B3 Verfahren zum Ermitteln einer thermischen Transportgröße und einer Strömungsgeschwindigkeit in einem strömenden Medium und Thermotransportgrößen-Messanordnung A method for determining a thermal transport size and flow velocity in a flowing medium and thermal transport properties measurement arrangement
10/31/2013DE102009042528B4 Verfahren zur Überprüfung der Reagierfähgikeit eines elektronischen Sensors Procedures to verify the Reagierfähgikeit an electronic sensor
10/30/2013EP2657706A1 Biomarker for cognitive dysfunction diseases, and method for detection of cognitive dysfunction diseases using the biomarker
10/30/2013EP2657702A1 Analytical device and analytical method
10/30/2013EP2657695A2 Apparatus and method for attaching a sensing device
10/30/2013EP2657693A2 Capacitive HF strand measurement device and measurement method
10/30/2013EP2657692A2 Capacitive HF strand measurement device and measurement method
10/30/2013EP2657691A1 Moisture sensor assembly
10/30/2013EP2657495A1 Device and method for detecting inter-cylinder air-fuel ratio variation error
10/30/2013EP2656065A1 Device for checking the oxidising power of circulating water, in particular useful for the water of a swimming pool
10/30/2013EP2656060A1 Controlled slew rate transition for electrochemical analysis
10/30/2013EP2656059A1 Analyte ion detection method and device
10/30/2013EP2656058A1 Systems and methods to compensate for sources of error during electrochemical testing
10/30/2013EP2656057A1 Integrated electronic device for monitoring parameters within a solid structure and monitoring system using such a device
10/30/2013EP2656056A1 Single-position hall effect measurements
10/30/2013EP2656047A2 Corrosion resistance evaluator
10/30/2013EP2656046A2 Corrosion resistance evaluator
10/30/2013EP2656045A2 Process for evaluating corrosion resistance of coating
10/30/2013EP2656044A2 Process of evaluating corrosion resistance
10/30/2013EP2655387A1 Novel ferrocene labels for electrochemical assay and their use in analytical methods
10/30/2013EP2654964A1 Microfluidic device for manipulating particles
10/30/2013EP2654647A1 Absorbent article comprising a liquid discharge detection sensor
10/30/2013CN203259895U Developing solvent concentration regulation and control device used for printing
10/30/2013CN203259498U DC (direct current) magnetic defect detector sensitivity detection device
10/30/2013CN203259497U Device for testing sensitivity of alternating current magnetic defect detector
10/30/2013CN203259496U 电磁探伤系统 Electromagnetic inspection system
10/30/2013CN203259495U Rotary bar nondestructive inspection device
10/30/2013CN203259494U Device for measuring atmospheric humidity by high-voltage corona discharge
10/30/2013CN203259493U Reference electrode for protecting and monitoring cathode of offshore wind power foundation
10/30/2013CN203259492U Gutter oil detection device
10/30/2013CN203259491U Pure water testing pen
10/30/2013CN103380527A Microbial fuel cell, fuel and microbes for said fuel cell, bioreactor and biosensor
10/30/2013CN103380479A Time-of-flight mass spectrometer
10/30/2013CN103380371A Method and apparatus for detecting and identifying gases by means of ion mobility spectrometry
10/30/2013CN103380370A Karl fischer titrator and karl fischer titration method
10/30/2013CN103380369A Systems and methods for single-molecule detection using nanopores
10/30/2013CN103380368A Single-position hall effect measurements
10/30/2013CN103380367A Moisture content detection device
10/30/2013CN103380366A Defect inspection method, defect inspection apparatus, and method for manufacturing substrate
10/30/2013CN103380282A Soot sensor functional capability monitoring
10/30/2013CN103376290A Eddy-current flaw testing method and eddy-current flaw testing device
10/30/2013CN103376289A Internal detection method for weak magnetism at stress concentration area of long oil and gas pipeline
10/30/2013CN103376288A Detecting device and method for extreme-ultraviolet exposure of photoresist
10/30/2013CN103376287A Isolated low-noise micro-current amplifier
10/30/2013CN103376286A Tail gas detection sensor and methods for detecting concentration of nitrogen oxides and concentration of particulate matters in tail gas
10/30/2013CN103376285A Potentiometric sensor apparatus
10/30/2013CN103376284A Multi-parameter low-power-consumption current-mode ion sensitive field effect tube array sensor device
10/30/2013CN103376283A Detection method of trace quantity H2O in ionic liquid
10/30/2013CN103376282A Taste information based method for rapid evaluation of ginsengs of different ages
10/30/2013CN103376281A Device and method for determining solidified soil chloride ion diffusion coefficient
10/30/2013CN103376280A Detection method and detection device for glycosylated hemoglobin
10/30/2013CN103376279A Moisture sensor arrangement
10/30/2013CN103376278A Method for detecting welding firmness of lithium ion battery tab
10/30/2013CN103376277A Method for evaluating corrosion situations of steel reinforcement
10/30/2013CN103376276A Method for measuring ammonium nitrogen in faece sample
10/30/2013CN103376275A Graphene transistor gated by charges through a nanopore for bio-molecular sensing and dna sequencing
10/30/2013CN103374603A Quality control method for fermentation production of Pu'er tea
10/30/2013CN102692431B Concrete crack detector with reinforcing bar as electrode
10/30/2013CN102645474B Method for building three-dimensional enzyme electrode surface by using coaxial nanofibers
10/30/2013CN102621202B Preparation method of pyroracemic acid-3-nickle pyridinecarbonylhydrazone (II) coordination compound/multi-wall carbon nanotube modified glassy carbon electrode
10/30/2013CN102590317B PH composite electrode method for measuring content of nitrite ions in solution
10/30/2013CN102520026B Capacitance probe for detecting moisture content of grains
10/30/2013CN102507706B Microfluidic chip analysis microsystem for detecting bacterium dielectric electrophoresis impedance
10/30/2013CN102507685B Funtionalized carbon nanotube modified electrode and its preparation method and uses
10/30/2013CN102445544B Method and system for increasing judgment accuracy of monoisotopic peaks
10/30/2013CN102384930B Evaluation method on antioxidation performance of transformer oil
10/30/2013CN102323323B Preparation method for 17 beta-estradiol molecular imprinting film electrochemical sensor
10/30/2013CN102323316B High-temperature high-pressure calibration device and calibration method of pH electrode
10/30/2013CN102271609B Apparatus for controlling process of injury therapy
10/30/2013CN102262115B Electrochemical immunosensor for melamine content determination, and preparation method and application thereof
10/30/2013CN102253115B Steel cord belt flaw detection system and detection method therewith
10/30/2013CN102253102B Micro-fluidic composite chip with symmetric micro-channel structure and integrated non-contact conductivity detection
10/30/2013CN102203599B Method for analytical control of deposition electrolyte serving to deposit said metal coating
10/30/2013CN102192933B Method for checking enamel scale explosion resistance of cold-rolled steel plate
10/30/2013CN102147389B Method for testing hydrogen peroxide in cell based on horseradish peroxidase-attapulgite nanometer composite material
10/30/2013CN102043009B Device and method for collecting stainless steel samples and determining chromium content, nickel content, manganese content and silicon content by electrolysis method
10/30/2013CN102043004B Preparation method of PbO2 electrode with high oxygen evolution potential and long service life
10/30/2013CN101927022B Intelligent freshener releaser and operation method thereof
10/30/2013CN101886325B Drying device and clothes-drying method
10/30/2013CN101655474B Method for preparing and sintering platinum slurry for electrode of oxygen sensor
10/30/2013CN101636654B Apparatus for measuring total acid number of oil and estimating lifetime of oil, and method for measuring total acid number of oil and oil sensor using same
10/30/2013CN101573613B Sensor element with additional fat gas regulation
10/30/2013CN101297196B 门控电流分析法 Gated amperometric
10/30/2013CN101059509B Antibody/ antigen or DNA hybridization detection device based on oxidation/reduction probe, and checking method
10/29/2013US8571738 Automotive vehicle battery power system monitoring systems, apparatus and methods
10/29/2013US8570047 Battery fault detection with saturating transformers
10/29/2013US8570046 System and method for nondestructive testing of thermal batteries
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