Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
01/2008
01/02/2008CN201000448Y Soil moisture wireless measuring apparatus
01/02/2008CN201000446Y Disposable prefilling running gel box
01/02/2008CN201000445Y pH value online automatic detection device
01/02/2008CN201000444Y Vibration-resistant structure for fuel gas warning sensor
01/02/2008CN201000443Y Frond moisture percentage measuring device
01/02/2008CN201000382Y Novel vacuum gauges
01/02/2008CN200999097Y Metal proximity transducer detecting bracing wire positioning wheel
01/02/2008CN101099083A Diagnostic system for detecting rupture or thinning of diaphragms
01/02/2008CN101098956A Assay cartridges and methods of using the same
01/02/2008CN101098738A Gas exchange chip, method of gas extraction using the same, and totally organic matter carbon measuring instrument
01/02/2008CN101097210A Instrument for automatically detecting grain and oil acidity
01/02/2008CN101097209A Limiting current type oxygen sensor and method of sensing and measuring oxygen concentrations using the same
01/02/2008CN101097208A Polymethyl methacryate and carbon nano-tube compound material electric pole and method for making same
01/02/2008CN100359325C Method for measuring critical current homogenity of every portion for super conducting strip
01/02/2008CN100359324C Enzyme function sensitive membrane containing stripped MnO2 for biosensor and preparation method thereof
01/02/2008CN100359323C Humidity sensor for microwave oven
01/02/2008CN100359322C Method for desorbing gas by using ultrasonics field, regulation and control unit
01/02/2008CN100358459C Moisture indicator for wet pick-up suction cleaner
01/01/2008US7315173 Method of measuring electric field distribution and electric field distribution measuring instrument
01/01/2008US7314910 In situ diagnosis, detection of antibodies, immunogenic formulations
01/01/2008US7314711 Assays employing electrochemiluminescent labels and electrochemiluminescence quenchers
01/01/2008US7314708 Electronically controlling the transport and attachment of specific binding entities to specific micro-locations in the synthesis of biopolymers such as DNA and polypeptides; producing a complement of a self-addressable electronic device addressed with specific DNA sequences
01/01/2008US7314599 Heating substrate composed of glassy uncrystallized polyarylether ketone (PAEK) material to glass transition temperature of PAEK material and embossing heated substrate until temperature produces crystallization
01/01/2008US7314597 Chemical agent detection
01/01/2008US7314550 Analytical separations with polyelectrolyte layers, molecular micelles, or zwitterionic polymers
01/01/2008US7314542 Methods and materials for optimization of electronic transportation and hybridization reactions
01/01/2008US7314541 Ion measuring composite electrode
01/01/2008US7313947 Corrosion sensing microsensors
12/2007
12/27/2007WO2007149810A1 Electrochemical sampling head or array of same
12/27/2007WO2007148809A1 Polymerase-immobilized electrode
12/27/2007WO2007148720A1 Protein associated with nephrotic syndrome and use thereof
12/27/2007WO2007148361A1 System for integrity testing of closed containers made of non-conductive material
12/27/2007WO2007148131A2 Pulsed flow ion mobility spectrometer
12/27/2007WO2007148086A1 Detection arrangements and systems
12/27/2007WO2007148084A1 Detection apparatus and methods
12/27/2007WO2007148045A1 Dopant delivery and detection systems
12/27/2007WO2007147862A1 Method and device for separation and depletion of certain proteins and particles using electrophoresis
12/27/2007WO2007147619A1 Vibration and condition monitoring system and the parts thereof
12/27/2007WO2007147618A1 Vibration and condition monitoring system and the parts thereof
12/27/2007WO2007147617A1 Vibration and condition monitoring system and the parts thereof
12/27/2007WO2007147555A1 Device for detecting a flow of milk
12/27/2007WO2007147475A1 Amperometric sensor and method for its manufacturing
12/27/2007WO2007147348A1 Surface modified electrode plate for electrorheological fluid
12/27/2007WO2007053769A3 Matrix and dynamic polymer systems and compositions for microchannel separation
12/27/2007WO2006055943A3 Electrode array device having an adsorbed porous reaction layer having a linker moiety
12/27/2007US20070299617 Biofouling self-compensating biosensor
12/27/2007US20070299385 Device for the controlled exposure of reservoir-based sensors
12/27/2007US20070298511 Nanopore sensor system
12/27/2007US20070298510 Target substance-detecting element, detecting material, and detector kit
12/27/2007US20070296417 Electron Capture Detector and Nonradiative Electron Capture
12/27/2007US20070296409 Reference-current optimizing apparatus of double relaxation oscillation SQUID
12/27/2007US20070296408 Method and system of temperature-control for electronic component
12/27/2007US20070295616 Detection of Analytes in a Dual-mediator Electrochemical Test Strip
12/27/2007US20070295615 Systems and methods useful in controlling operations of metal electrolysis cells
12/27/2007US20070295605 Micropump controlled by electrocapillary and gas pressures
12/27/2007US20070295084 Humidity sensor capable of self-regulating temperature compensation and manufacturing method thereof
12/27/2007US20070295061 Sensor and methods for measuring of concentrations of components in a liquid
12/27/2007US20070295058 Limiting current type oxygen sensor and method of sensing and measuring oxygen concentrations using the same
12/27/2007DE19712195B4 Verfahren und Vorrichtung zur Bereitstellung von Proben für den off-line Nachweis von Analyten nach der MALDI-Massenspektrometrie A method and apparatus for providing samples for the off-line detection of analytes by MALDI mass spectrometry
12/27/2007DE19636415B4 Verfahren und Vorrichtung zur Überwachung der Funktionsweise eines Kohlenwasserstoffsensors für eine Brennkraftmaschine Method and apparatus for monitoring the operation of a hydrocarbon sensor for an internal combustion engine
12/27/2007DE10224055B4 Verfahren zum Kalibrieren eines Sensorelements für eine Grenzstromsonde A method for calibrating a sensor element for a limit current probe
12/27/2007DE102007026540A1 Sample surface testing method, involves comparing data obtained for test sample with sample data, and testing condition of internal stress produced in test sample based on condition of internal stress of test sample
12/27/2007DE102006029214A1 Particle filter arrangement for motor vehicle, has sensor with electrodes arranged on surface, where particle filter and sensor are arranged such that heating device is used for thermal regeneration of particle filter and sensor
12/27/2007DE102006028635A1 Gas sensor for determining oxygen content in exhaust gas of internal-combustion engine, has connecting cable comprising contact unit that penetrates through part of insulating unit and that is inserted into recess of layer of sensor unit
12/27/2007DE102006026557A1 Plants volumetric water content determining device particularly sensor, has oscillator and two electrodes inserted into material, where oscillator is coupled with electrodes by electrical network
12/27/2007DE102005040743B4 Verfahren und Anordnung zur zerstörungsfreien Prüfung Method and apparatus for non-destructive testing
12/27/2007DE102004004162B4 Verfahren und Vorrichtung zur Bestimmung einer Verbrennungsgröße eines Verbrennungsvorgangs Method and apparatus for determining a combustion quantity of the combustion process
12/27/2007CA2656991A1 Method and device for separation and depletion of certain proteins and particles using electrophoresis
12/27/2007CA2656653A1 Detection apparatus and methods
12/27/2007CA2655631A1 Dopant delivery and detection systems
12/27/2007CA2655599A1 Detection arrangements and systems
12/27/2007CA2654499A1 Capillary flow control in a flow channel
12/27/2007CA2654220A1 Amperometric sensor and method for its manufacturing
12/26/2007EP1870711A1 Marker protein for use in diagnosis of pancreatic cancer
12/26/2007EP1870704A1 Separation medium for biochemical analysis
12/26/2007EP1870703A1 Cumulative chemical/physical phenomenon detecting apparatus
12/26/2007EP1870702A1 Oxygen sensor and air/fuel ratio control system
12/26/2007EP1870701A1 Assembly for detecting air components
12/26/2007EP1870700A1 Oxygen sensor, and internal combustion engine and transportation apparatus incorporating the same
12/26/2007EP1869452A1 System and method for coding information on a biosensor test strip
12/26/2007EP1869442A1 Tandem high field asymmetric waveform ion mobility spectrometry (faims) / ion mobility spectrometry
12/26/2007EP1869441A1 Improved system for the detection of trace vapors and particles in air
12/26/2007EP1869440A2 Method for determination of analyte concentrations and related apparatus
12/26/2007EP1869439A1 Method for voltametric electrochemical analysis and implementing device therefor
12/26/2007EP1869438A1 Device and method for analyzing a solid, elongate test material
12/26/2007EP1869437A1 Method and device for measuring the condition of steel structures
12/26/2007EP1869436A1 Inspection system and apparatus
12/26/2007EP1868962A1 Ceramic resistor or sensor element
12/26/2007EP1722375B1 Method and device for measuring the power dissipated by a hydridation reaction in tubes and tubular claddings and the corresponding variation in electric resistance
12/26/2007EP1516174B1 Method and device for high sensitivity detection of the presence of dna and other probes
12/26/2007EP1506310A4 Biosensor
12/26/2007EP1218532B1 Method for monitoring an analyte using an electrochemical Biosensor which can be turned off by applying an electrical potential
12/26/2007EP1005566B8 Regeneration of biosensors
12/26/2007CN200997383Y Atmospheric ion-source interface
12/26/2007CN200996965Y Bus inflammable gas connentration inspecter
12/26/2007CN200996954Y Intelligent chargeable magnetic powder seeker
12/26/2007CN200996953Y Apparatus for generating movable electric field force
12/26/2007CN200996947Y Electromagnetic-wave transmitt-receiver for building leakage inspecter
12/26/2007CN200996946Y Building leakage inspecter
12/26/2007CN200996837Y Infrared step-counting set of building leakage inspecter