Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
07/2004
07/14/2004EP1437596A1 N- or C-terminal peptide selection method for proteomics
07/14/2004EP1437589A1 Strips for analyzing samples
07/14/2004EP1437548A1 Methods and systems for measuring and controlling the percent stoichiometric oxidant in an incinerator
07/14/2004EP1436644A1 Metal detection apparatus
07/14/2004EP1436630A2 Automated system and method for processing specimens to extract samples for both liquid-based and slide-based testing
07/14/2004EP1436629A1 Universal microscope slide cassette
07/14/2004EP1436608A2 Hybrid microfluidic and nanofluidic system
07/14/2004EP1436607A1 Ion-sensitive field effect transistor and a method for producing a transistor of this type
07/14/2004EP1436606A2 Sensor assembly
07/14/2004EP1436605A1 Sensor substrate and method of fabricating same
07/14/2004EP1436604A2 Method and apparatus for measuring material properties and lift-off components of an object using a magnetic probe
07/14/2004EP1436590A1 Method and apparatus for monitoring the environment within a microfluidic device
07/14/2004EP1436589A2 Method for detecting particles in a gas stream and detector
07/14/2004EP1436586A2 Automated system and method for processing multiple liquid-based specimens
07/14/2004EP1436585A1 Apparatus and method for mixing specimens in vials
07/14/2004EP1436584A1 Vial system and method for processing liquid-based specimens
07/14/2004EP1436569A2 Non-contact sheet sensing system and related method
07/14/2004EP1436445A1 Process for making thin film porous ceramic-metal composites and composites obtained by this process
07/14/2004EP1436427A2 Methods and compositions to evaluate antibody treatment response
07/14/2004EP1436199A1 Specimen vial sealing apparatus and method
07/14/2004EP1151301A4 High throughput size-exclusive method of screening complex biological materials for affinity ligands
07/14/2004EP1015865B1 Method and device for nondestructively testing fluid-filled containers for leaktightness
07/14/2004EP0876601B1 Impedimetric detection system and method of production thereof
07/14/2004EP0852007B1 Borate storage buffer and sample diluent
07/14/2004EP0836651A4 Electrochemiluminescent monitoring of compounds
07/14/2004EP0778897B1 Subcutaneous glucose electrode
07/14/2004EP0775314B1 Chemical sensors, in particular silicon-based biosensors
07/14/2004CN1513114A Radial disc type ion mobility spectrometer
07/14/2004CN1512668A Flow-clamping square pulse signal source for biological film
07/14/2004CN1512181A Biological analogue material with surface nano array and its preparing method
07/14/2004CN1512175A Test strip for testing biochemical matter in blood and its producing method
07/14/2004CN1512173A Blood sugar long term observation chart establishing method for helping self control of blood sugar value
07/14/2004CN1512172A Hybrid film type sensor
07/14/2004CN1511590A Method for producing sterilized and calibrated medical device based on biological sensor
07/14/2004CN1157601C Gas sensors
07/14/2004CN1157599C Biologic sensor
07/13/2004US6763263 Method and apparatus for producing an electrical property image using a charge correlation matrix
07/13/2004US6762609 Method for measuring skin surface hydration and device for applying the method
07/13/2004US6762604 Standalone eddy current measuring system for thickness estimation of conductive films
07/13/2004US6762602 Device for inspecting conduits made from ferromagnetic materials
07/13/2004US6762561 Radio frequency resonator
07/13/2004US6762434 Electrical print resolution test die
07/13/2004US6762422 Analyzer/observer
07/13/2004US6762407 Mass spectrometer including a quadrupole mass analyzer arrangement
07/13/2004US6762062 Determination cholesterol concentration in low density lipoproteins
07/13/2004US6762056 Rapid method for determining potential binding sites of a protein
07/13/2004US6761817 Smart determination of dissolved oxygen probe operating bias
07/13/2004US6761810 Automated apparatus including a robotic arm for loading samples into wells for first dimension electrophoresis separation
07/13/2004US6761590 Small-dimensioned coupler plug, especially for a planar broadband lambda probe
07/13/2004US6761074 Atomic force microscopy measurements of contact resistance and current-dependent stiction
07/13/2004CA2455044A1 Strips for analyzing samples
07/13/2004CA2303073C Electrical property enhanced tomography (epet) apparatus and method
07/08/2004WO2004057324A2 Microstructured arrangement for the treatment of at least one fluid
07/08/2004WO2004057323A1 Method for testing the reactivity of a chemical sensor and device for carrying out said method
07/08/2004WO2004057322A2 Sensor element with means for reducing the diffusion cross section
07/08/2004WO2004057320A1 System for measuring the presence and concentration of different immiscible liquids in a sample
07/08/2004WO2004057319A1 Piezoelectric sensor arrangement
07/08/2004WO2004057277A2 Method for controlling the operation of a probe
07/08/2004WO2004057265A2 Monitoring wall thickness
07/08/2004WO2004057027A1 Method for electronically detecting at least one specific interaction between probe molecules and target biomolecules
07/08/2004WO2004056697A1 Method and device for capturing charged molecules traveling in a flow stream
07/08/2004WO2004056484A1 Microstructured arrangement for the treatment of a fluid
07/08/2004WO2004038354A3 Resonant sensor and sensing system
07/08/2004WO2004003972A3 Transistor and sensors made from molecular materials with electric dipoles
07/08/2004WO2003066514A3 A capillary electrophoresis-electrochemical detection microchip device and supporting circuits
07/08/2004WO2003039717B1 Metamorphosed mineral compositions having internal lattice defects and methods of making and using the same
07/08/2004WO2002097415A3 Analytical instruments, biosensors and methods
07/08/2004WO2002061412A3 Electromagnetic analysis of concrete tensioning strands
07/08/2004US20040133116 Device and method for the quantitive determination of nitrogen oxides in exhaled air and application thereof
07/08/2004US20040133089 Implantable monitoring probe
07/08/2004US20040132204 Portable pH detector
07/08/2004US20040132203 Method for improving a reading resolution of a biosensor
07/08/2004US20040132202 Ammonia sensor
07/08/2004US20040132193 Method of performing calibration and quality control of a sensor and apparatus for performing the method
07/08/2004US20040132125 Method for identifying phosphoprotein
07/08/2004US20040132083 Apparatus in which ions are trapped with a three-dimensional quadrupole electric fields; time-of-flight mass spectrometers (TOM-MS); for metabolite and forensic identification; high throughput assay
07/08/2004US20040132059 Multicompartment microfluidic apparatus comprising intergrated circuit boards for use in nucleic acid analysis
07/08/2004US20040131507 Adjustment of concentration of reactants; rotating electrodes transverse to fluid flow; process control
07/08/2004US20040131258 Method of pattern recognition of computer generated images and its application for protein 2D gel image diagnosis of a disease
07/08/2004US20040130339 Biological cell test method and apparatus
07/08/2004US20040130338 Electrical impedance tomography
07/08/2004US20040130322 Monitoring wall thickness
07/08/2004US20040129984 SnO2 ISFET device, manufacturing method, and methods and apparatus for use thereof
07/08/2004US20040129890 Real-time remotely programmable radioactive gas detecting and measuring system
07/08/2004US20040129568 Analysis and fractionation of particles near surfaces
07/08/2004US20040129567 first and second separation zones, each containing a separation medium through which the analytes may migrate, and barrier to prevent fluid communication between the zones is reversibly prevented.
07/08/2004US20040129566 Gas sensor having improved structure for minimizing thermal damage
07/08/2004US20040129565 Film-type solid polymer ionomer sensor and sensor cell
07/08/2004US20040129564 Gas sensor
07/08/2004US20040129563 Manufacturing method for double glass pipe and an ion measuring composite electrode
07/08/2004US20040129562 Low impedance oxygen sensor and associated methods
07/08/2004US20040129069 Air-fuel ratio sensor
07/08/2004US20040129057 Phased micro analyzer II, IIA
07/08/2004US20040128823 Electrochemical gas sensor
07/08/2004DE4244223B4 Sensor zur Bestimmung von Bestandteilen von Gasgemischen Sensor for determination of components of gas mixtures
07/08/2004DE19856846B4 Verfahren zur Messung der Konzentration brennbaren Materials in einem Gasstrom mittels eines kalorimetrischen Gassensors A method for measuring the concentration of combustible material in a gas stream by means of a calorimetric gas sensor,
07/08/2004DE10358642A1 Diagnoseverfahren für eine Brennstoffzelle Diagnostic method for a fuel cell
07/08/2004DE10352802A1 Fehlererfassungssystem und -verfahren Fault detection system and method
07/08/2004DE10302519B3 Ceramic layer system for gas sensor elements, has two oxide ceramic layers separated by electrically insulating intermediate layer
07/08/2004DE10260857A1 Gas sensor for the detection of gas components, e.g. in incinerator and internal combustion motor exhaust emissions, has a metal oxide semiconductor sensor layer dosed or coated with a catalyst material