Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
03/2005
03/17/2005CA2537588A1 Device and process for the quantitative evaluation of the polypeptides contained in a body fluid sample, and marker for the detection of pathological states
03/17/2005CA2537515A1 Sensor and sensor array for monitoring a structure
03/16/2005EP1515139A2 Method of determining the fluid condition of diesel engine lubricant during real time operation
03/16/2005EP1515137A1 Omni-directional eddy current probe
03/16/2005EP1515136A1 Modified-platinum coated electrodes and procedure to obtain such a coating
03/16/2005EP1514875A1 Isoelectric focusing (IEF) of proteins with sequential and oppositely directed traveling waves in gel electrophoresis
03/16/2005EP1514323A2 Solid oxide electrolyte with ion conductivity enhancement by dislocation
03/16/2005EP1514213A2 Computer systems and methods for subdividing a complex disease into component diseases
03/16/2005EP1514135A1 Differential indication of labeled molecules
03/16/2005EP1514110A2 An apparatus and method for two-dimensional electron gas actuation and transduction for gaas nems
03/16/2005EP1514101A1 Capillary electrophoresis device
03/16/2005EP1514100A2 Electrophoretic separation chip
03/16/2005EP1514099A1 Method for calibrating a sensor element for a limiting current probe
03/16/2005EP1514098A1 Gas sensor and method for production thereof
03/16/2005EP1514097A1 Microfabricated sensor arrays
03/16/2005EP1514096A2 Hybrid microcantilever sensors
03/16/2005EP1514090A2 Total organic carbon (toc) analyzer
03/16/2005EP1514079A1 Biosensor having electrode for determining the rate of flow of a fluid
03/16/2005EP1514014A2 Method and apparatus for reducing a nitrogen oxide
03/16/2005EP1513950A1 Application of cantilevers in nucleic acid sequencing
03/16/2005EP1513762A2 Three-dimentional components prepared by thick film technology and method of producing thereof
03/16/2005EP1513623A1 Sub-micron electrolyte thin film on nano-porous substrate by oxidation of metal film
03/16/2005EP1366360A4 Methods for large scale protein matching
03/16/2005EP1346229B1 Inverse labeling method for the rapid identification of marker/target proteins
03/16/2005EP1181541B1 Apparatus and method for sample analysis
03/16/2005EP0865606B1 Devices and methods for using centripetal acceleration to drive fluid movement in a microfluidics system with on-board informatics
03/16/2005CN2685875Y Integral Zirconia smoke oxygen analyzer
03/16/2005CN2685874Y High-temperature full sealed reference electrode
03/16/2005CN2685873Y Pyroelectric coefficient tester by dynamic method
03/16/2005CN2685872Y Apparatus for precision detecting plant organ size change to realizing water-saving irrigation
03/16/2005CN1596369A Base sequence detecting device and base sequence automatic analyzer
03/16/2005CN1595803A 输入装置 The input device
03/16/2005CN1595235A Method and apparatus for improving signal-to-noise ratio of acousto-optic tunable filter light splitting system
03/16/2005CN1595136A Anodic stripping voltammetry
03/16/2005CN1595135A Portable ethylene detecting instrument
03/16/2005CN1595134A All-integrated electrochemical detection micro flow control chip and method for making
03/16/2005CN1595133A Process for making puncture composite sensor for measuring pH and sensor therefor
03/16/2005CN1595132A Two-phase fluid mesh capacitance tomography method
03/16/2005CN1595131A Leakage liquid detecting device
03/16/2005CN1595130A Cereal moisture detection apparatus and method based on dielectric method
03/16/2005CN1595117A Online self-calibration laser induced fluorescence detection method based on electric charge coupling apparatus
03/16/2005CN1193231C Means for detecting and measuring concentration of acetylene dissolved in fluid
03/16/2005CN1193230C Method and device and measuring member for measuring concentration of substances in liquids
03/16/2005CN1193229C 生物传感器 Biosensor
03/16/2005CN1193228C Electrochemical method and device for use in determination of hematocrit corrected analyte concentrations
03/16/2005CN1193227C Absolute humidity sensor
03/16/2005CN1193226C Electric conductivity measuring apparatus
03/16/2005CN1193225C Multiple electric conductivity measuring apparatus
03/16/2005CN1193224C Ion concentration metering device and use thereof
03/16/2005CN1193093C Primer for diagnosis of one or more kinds of cancer
03/16/2005CN1192958C Real time monitor for conveyer belt failure
03/15/2005US6868350 Method and apparatus for the detection of the response of a sensing device
03/15/2005US6867898 Electrophoretic display comprising cells of well-defined shape, size and aspect ratio filled with charged pigment particles dispersed in a dielectric solvent.
03/15/2005US6867605 Circuit for determining the internal resistance of a linear lambda probe
03/15/2005US6867603 Method for measuring high frequency resistance in diesel engine lubrication oil
03/15/2005US6867602 Methods and systems for capacitive balancing of relative humidity sensors having integrated signal conditioning
03/15/2005US6867586 Eddy current inspection probe for inspecting multiple portions of a turbine blade having different geometric surfaces
03/15/2005US6867420 Solid-state detector and optical system for microchip analyzers
03/15/2005US6867059 A-C:H ISFET device manufacturing method, and testing methods and apparatus thereof
03/15/2005US6867048 Multiplexed active biologic array
03/15/2005US6867034 Methods of screening novel agents for use in cancer therapy and prevention
03/15/2005US6866819 Electrical circuit coupled to piezoresistive material to detect change in electrical resistance; micro-electromechanical systems (MEMS); computers
03/15/2005US6866762 Electrophoresis separation; drawing; fluid flow, discharging
03/15/2005US6866759 Stepped electrophoresis for movement and concentration of DNA
03/15/2005US6866758 Biosensor
03/15/2005US6866517 Contact slidable structure with a high durability
03/15/2005US6866514 Gel electrophoresis training aid and training kit
03/15/2005US6865949 Transducer-based sensor system
03/15/2005US6865940 Aluminum oxide moisture sensor and related method
03/15/2005CA2481598A1 Method of determining the fluid condition of diesel engine lubricant during real time operation
03/10/2005WO2005022154A1 Biosensor and method of analyte measuring
03/10/2005WO2005022143A2 Method and apparatus for assay of electrochemical properties
03/10/2005WO2005022142A1 Biomolecule detecting element and method for analyzing nucleic acid using the same
03/10/2005WO2005022140A1 Biosensor with adhesive and peelable protective film
03/10/2005WO2005022138A1 Eit data processing system and method
03/10/2005WO2005022137A1 Methods and systems for temperature compensation of physical property sensors
03/10/2005WO2005022136A1 Selectively permeable film supported membrane
03/10/2005WO2005022135A1 In situ determination of resistivity, mobility and dopant concentration profiles
03/10/2005WO2005022134A1 Field-effect transistor, single electron transistor, and sensor using same
03/10/2005WO2005022106A1 Pressure wave piezoelectric sensor
03/10/2005WO2005012894A8 Diamond microelectrodes
03/10/2005WO2005003179A3 System comprising effectors and elastomers modified by variable-volume receptors, method for the production and use thereof
03/10/2005WO2004113912A8 System and method for determining a temperature during analysis of biological fluid
03/10/2005WO2004076497A9 Apparatus and method of using bi-directional capillary electrophoresis
03/10/2005WO2004044548B1 Ph measurement system
03/10/2005WO2003079987A3 A non-selective cation channel in neural cells and methods for treating brain swelling
03/10/2005US20050054911 Current density impedance imaging (CDII)
03/10/2005US20050054909 Bioavailability; biosensors; enzyme-based electrochemical sensors and cell transplantation devices
03/10/2005US20050054109 Pressurized oxygen for evaluation of molding compound stability in semiconductor packaging
03/10/2005US20050053972 Method for identifying polymorphisms
03/10/2005US20050053962 Amplification of nucleic acids with electronic detection
03/10/2005US20050053961 Analysis system comprising structure of an ion-permeable passage connecting first AND second pools; molecular motor of processive nucleic acid translocation is not bacteriophage receptor; differentiation between hybridized nucleotide monomers before entering channel
03/10/2005US20050053944 Using microarray comprised of immobilized peptide nucleic acids as probes for detection of preferential DNA or RNA target sequences
03/10/2005US20050053525 detectors comprising patterned carbon nanotubes having electrical properties on support structures so that it may be exposed to fluids and control circuits; analysis apparatus
03/10/2005US20050053524 Molecularly controlled dual gated field effect transistor for sensing applications
03/10/2005US20050053484 Microchemical chip
03/10/2005US20050053268 Method for locating the edge of an object
03/10/2005US20050052646 Assay plates, reader systems and methods for luminescence test measurements
03/10/2005US20050052191 In situ determination of resistivity, mobility and dopant concentration profiles
03/10/2005US20050051745 Detecting emitters of electromagnetic radiation, in particular fluorophore labeled substances