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)
11/2011
11/02/2011	CN202024982U Check station
11/02/2011	CN202024981U Universal gel maker
11/02/2011	CN202024980U Improved structure of pressure buffer for oxygen sensor
11/02/2011	CN202024979U Semiconductor oxide electrical signal disc sensor
11/02/2011	CN202024978U Indoor environment monitoring device
11/02/2011	CN202024977U Fermentation online methanol detection device
11/02/2011	CN202024976U Hydrogen sulfide gas detecting and recording instrument based on USB (universal serial bus) interface
11/02/2011	CN1914504B Method and apparatus for preventing damage to electronics during tire inspection
11/02/2011	CN102232186A Novel Clear Native electrophoresis method utilizing aromatic sulfonic acid compound
11/02/2011	CN102232185A Apparatus and method for electrochemical detection
11/02/2011	CN102230939A Electrochemical immunoassay method for detecting a plurality of proteins
11/02/2011	CN102230914A Electromagnetic resonance-based nondestructive testing method for metal material
11/02/2011	CN102230913A Electromagnetic acoustic transducer for detecting condenser stainless steel bellows
11/02/2011	CN102230912A Measuring cell for light-addressable potentiometric sensor
11/02/2011	CN102230911A Glass electrode
11/02/2011	CN102230910A N-butyl pyridine hexafluorophosphate-based membrane electrode and preparation method thereof
11/02/2011	CN102230909A Method and device for forecasting focusing phenomenon of soil and ground water during electrokinetic remediation
11/02/2011	CN102230908A Method for detecting internal consistency of plastic product
11/02/2011	CN102230897A Method for improving gaseous sample introduction efficiency of atomic spectrum
11/02/2011	CN102230872A Device and method for on-line testing of grade of magnetic iron in flowing ore pulp
11/02/2011	CN102230861A Method of digesting, settling and separating tungsten-based samples and detection method for tungsten-based samples
11/02/2011	CN102230816A Sensor and method for detecting oil deterioration and oil level
11/02/2011	CN102229688A Ionic liquid- polyacrylamide gel, preparation method and purpose thereof
11/02/2011	CN102229286A System and method for testing ink supplying container
11/02/2011	CN101393161B Bio-sensing multilayer film of titanium oxide contained nanometer sheet and method for making same
11/02/2011	CN101382515B Ethanol oxidizing enzyme film using polycarbonate film as substrate and method for making same
11/02/2011	CN101342092B Wireless sensing monitoring system
11/01/2011	US8050883 Material property estimation using inverse interpolation
11/01/2011	US8050875 Steam trap monitoring
11/01/2011	US8050731 Techniques to improve polyurethane membranes for implantable glucose sensors
11/01/2011	US8049517 Sensor and method for detecting a substance
11/01/2011	US8049509 Battery information acquiring apparatus
11/01/2011	US8049495 Probe for a magnetic remanence measurement method, and method for detecting deposits of foreign material and inclusions in hollow spaces
11/01/2011	US8049494 Flexible array probe for the inspection of a contoured surface with varying cross-sectional geometry
11/01/2011	US8049485 AC loss measurement device of high-temperature superconductor
11/01/2011	US8048378 Optical lens system and method for microfluidic devices
11/01/2011	US8048377 Immobilizing chemical or biological sensing molecules on semi-conducting nanowires
11/01/2011	US8048278 Reference electrode having a flowing liquid junction and filter members
11/01/2011	US8047074 Humidity sensor and method of manufacturing the same
11/01/2011	CA2570974C Method and apparatus for monitoring the purity and/or quality of steam
11/01/2011	CA2537880C Composition for protecting proteins degradation comprising small heat shock proteins (shsps) and method of two-dimensional gel electrophoresis using the shsps
11/01/2011	CA2487611C Sub-micron electrolyte thin film on nano-porous substrate by oxidation of metal film
11/01/2011	CA2360256C Measuring multiphase flow in a pipe
10/2011
10/28/2011	CA2737969A1 Method and apparatus for a non contact metal sensing device
10/27/2011	WO2011133817A1 Two-segment ion transfer tube for mass spectrometer
10/27/2011	WO2011133694A2 Method and apparatus for forming of an automated sampling device for the detection of salmonella enterica utilizing an electrochemical aptamer biosensor
10/27/2011	WO2011133309A1 Systems, methods and computer readable media to model kinetic performance of rechargeable electrochemical devices
10/27/2011	WO2011133174A1 Electrode and sensor having carbon nanostructures
10/27/2011	WO2011133169A1 Dna intercalator detection
10/27/2011	WO2011133018A1 A sensing system and method thereof
10/27/2011	WO2011133015A2 Silicon nanowire based filter and method of fabricating thereof
10/27/2011	WO2011132791A1 Oxygen partial pressure controller and apparatus for measuring oxygen partial pressure
10/27/2011	WO2011132508A1 Gas sensor
10/27/2011	WO2011131995A1 Testing joints between composite and metal parts
10/27/2011	WO2011131922A2 System and method for a surface strain gauge
10/27/2011	WO2011131142A1 Method and apparatus for generating and analyzing ions
10/27/2011	WO2011103424A3 High-resolution analysis devices and related methods
10/27/2011	WO2011098079A3 Sensing system for determining the fatigue on metal components
10/27/2011	WO2011070408A3 Electro-chemical sensor
10/27/2011	US20110265025 Method and apparatus for measuring a parameter of a vehicle electrical system
10/27/2011	US20110264390 Method and apparatus for determining state of charge values for an electrical power cell
10/27/2011	US20110264268 Electrochemical Control Systems And Methods
10/27/2011	US20110264042 Conductive polymer materials and applications thereof including monitoring and providing effective therapy
10/27/2011	US20110264006 Detecting Empty Medical Pump Reservoir
10/27/2011	US20110263439 Markers associated with alzheimer's disease
10/27/2011	US20110263437 Analysis of Y-Chromosome STR Markers
10/27/2011	US20110263435 Genetic markers for boar taint
10/27/2011	US20110263043 Scanning Analyzer for Single Molecule Detection and Methods of Use
10/27/2011	US20110263036 Amorphous thin film for sensing
10/27/2011	US20110262927 Analyzing bacteria without culturing
10/27/2011	US20110262926 Extracting low concentrations of bacteria from a sample
10/27/2011	US20110262923 Method for the quantitative determination of the number of copies of a predetermined sequence in a sample
10/27/2011	US20110260732 Discharge Ionization Current Detector
10/27/2011	US20110260731 Battery module
10/27/2011	US20110260046 Tomographic Atom Probe Comprising an Electro-Optical Generator of High-Voltage Electrical Pulses
10/27/2011	US20110259762 Biosensor for electrochemical measurement of 1,5-anhydroglucitol, and measuring method and measuring kit using the same
10/27/2011	US20110259749 Flow cytometer and flow cytometry
10/27/2011	US20110259744 Sensors for biomolecular detection and cell classification
10/27/2011	US20110259743 Method for determination of oxidative stress
10/27/2011	US20110259742 Droplet Based Miniaturized Device With On-Demand Droplet-Trapping, -Fusion, And -Releasing
10/27/2011	US20110259741 Biosensor
10/27/2011	US20110259099 Capacitive humidity sensor and manufacturing method
10/27/2011	US20110259082 Method and capacitive sensor for counting aerosol nanoparticles
10/27/2011	DE102010028151A1 Coil for inductive conductivity sensor, has core and coil windings that are formed as conducting paths on upper or lower surface of printed circuit board
10/26/2011	EP2381259A1 Liver disease marker, method and apparatus for measuring same, and test method for pharmaceutical preparation
10/26/2011	EP2381250A1 Device for measuring number of microbes
10/26/2011	EP2381116A1 Apparatus and methods for conducting assays and high throughput screening
10/26/2011	EP2380014A1 Device for monitoring metal wires
10/26/2011	EP2380013A1 Electronic sensor for nitric oxide
10/26/2011	EP2380012A2 Method and apparatus for chemical detection and release
10/26/2011	EP2380002A1 Apparatus and method to measure electrochemical impedance
10/26/2011	EP2379990A1 Multiphase flowmeter
10/26/2011	EP2379924A1 Degradation detection system for a hose assembly
10/26/2011	EP2226631B1 Method for analysis of low-molecular-weight organic compound having 20 or less carbon atoms in water- and oil-repellent composition
10/26/2011	EP2109556B1 Rain sensor with selectively reconfigurable fractal based sensors/capacitors
10/26/2011	EP1815237B1 Nondestructive reliability monitoring method for adhesively bonded structures whose sensitivity is improved by using piezoelectric materials
10/26/2011	EP1767931B1 Method for electrochemically measuring phosphoric acid and/or phosphate
10/26/2011	EP1190229B1 Microfabricated cell sorter
10/26/2011	CN202018718U Fire extinguishing gas alarm device
10/26/2011	CN202018485U Gas-cooled generator iron-core overheating-state monitoring device

1 ... 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 ... 1099