| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 02/20/2013 | CN202748337U Magnetic electrode |
| 02/20/2013 | CN202748336U Reference electrode |
| 02/20/2013 | CN202748335U Electrolytic cell |
| 02/20/2013 | CN202748334U High temperature and high pressure rock core induced polarization potential measurement clamp holder |
| 02/20/2013 | CN202748333U Plant monitoring device |
| 02/20/2013 | CN202748332U Portable soil humidity testing device |
| 02/20/2013 | CN202748331U Yoghourt fermentation degree indicator |
| 02/20/2013 | CN202748330U Smoke sensor device |
| 02/20/2013 | CN202748329U TDS (total dissolved solids) detection circuit |
| 02/20/2013 | CN202748328U Air-sensitive smoke sensor |
| 02/20/2013 | CN202748327U Automatic pneumatic cleaning attachment device for grain on-line moisture monitor |
| 02/20/2013 | CN202744632U Multi-test-block polarized probe for pipeline cathodic protection |
| 02/20/2013 | CN102939533A 离子传感器和显示装置 Ion sensor and a display device |
| 02/20/2013 | CN102939532A Circuit assembly for operating a gas probe |
| 02/20/2013 | CN102938361A High-sensitivity mass spectrum ionization source for analyzing explosive online and application thereof |
| 02/20/2013 | CN102938360A Large-area in-situ testing explosive substance mass spectrum ionization source and application thereof |
| 02/20/2013 | CN102937623A Portable steel wire rope fault detection device |
| 02/20/2013 | CN102937622A Tandem mass spectrometry analysis method performed in ion traps |
| 02/20/2013 | CN102937621A Passive high-molecular polymer matrix humidity sensor and preparation and detection methods thereof |
| 02/20/2013 | CN102937620A Polypeptide electrophoresis pattern detecting method of artificial musk |
| 02/20/2013 | CN102937619A Determination method for N, N-diethyl-p-phenylenediamine sulphate content |
| 02/20/2013 | CN102937618A Post-desulphurization flue gas moisture content determination method and apparatus |
| 02/20/2013 | CN102937617A Self-calibration exhaled gas analysis device |
| 02/20/2013 | CN102937616A Electrolytic cell with controllable temperature used for electrochemical measurement |
| 02/20/2013 | CN102937615A Method for detecting shell stability of lithium ion battery |
| 02/20/2013 | CN102937614A Method for analyzing content of free fluorin in lithium ion battery electrolyte salt LiBF4 |
| 02/20/2013 | CN102937613A Electrochemistry ampere detection method for quantitively detecting polymerase chain reaction (PCR) based on methylene blue indicator |
| 02/20/2013 | CN102937612A Cylindrical capacitive transducer |
| 02/20/2013 | CN102937611A Corrosion risk prompting method and early warning system |
| 02/20/2013 | CN102937610A Underground methane monitoring and positioning system |
| 02/20/2013 | CN102937609A System for measuring hydrogen density in nuclear power plant containment vessel |
| 02/20/2013 | CN102937608A Novel microbial sensor for detecting cadmium ions |
| 02/20/2013 | CN102937607A Series-connection flexible vibration piezoelectric diaphragm type biosensor and preparation method thereof |
| 02/20/2013 | CN102937551A Rock triaxial test device based on capacitance imaging |
| 02/20/2013 | CN102935996A Preparation method of miniaturized magnetic fluxgate biosensor for serum tumor marker detection |
| 02/20/2013 | CN102279210B Double-sensitive-layer gas sensor based on nano fiber and particle adhesion layer and preparation method of double-sensitive-layer gas sensor |
| 02/20/2013 | CN102213657B Digestion method and detection method of Tungsten-base class sample |
| 02/20/2013 | CN102109434B Sampling part, sample introduction device and ion mobility spectrometer |
| 02/20/2013 | CN101893593B Wireless self-energy accumulation corrosion sensor and manufacturing method thereof |
| 02/20/2013 | CN101839885B Purity test method of bilinear hybrid rice seeds by adopting esterase isozyme electrophoresis |
| 02/20/2013 | CN101736552B Method for detecting washing powder residue and washing machine |
| 02/20/2013 | CN101655472B Constant temperature insulation system for thermal conductivity gas detection |
| 02/20/2013 | CN101545886B Composite sensing membrane preparation method with nano gold evenly distributed in conducting polymer |
| 02/20/2013 | CN101368939B Water-in-fuel detection using duty cycle calculation |
| 02/20/2013 | CN101360992B Method and apparatus for using flex circuit technology to create a reference electrode channel |
| 02/19/2013 | US8380290 Implantable devices for dynamic monitoring of physiological and biological properties of tumors |
| 02/19/2013 | US8380274 Biosensor membranes composed of polymers containing heterocyclic nitrogens |
| 02/19/2013 | US8380273 Analyte monitoring device and methods of use |
| 02/19/2013 | US8379201 Method and devices for imaging a sample |
| 02/19/2013 | US8378688 Capacity maintenance ratio determination device, battery system and electric vehicle |
| 02/19/2013 | US8378687 Method of measuring characteristics regarding safety of battery |
| 02/19/2013 | US8378686 Apparatus and method for sensing battery cell voltage using isolation capacitor |
| 02/19/2013 | US8378669 Frequency-shift CMOS magnetic biosensor array with single bead sensitivity and no external magnet |
| 02/19/2013 | US8378668 Method for non-destructive testing of composite systems |
| 02/19/2013 | US8378667 System and method for detecting the passage of an object in pipeline including shielded magnetometer and a microcontroller with adaptive thresholding detection means |
| 02/19/2013 | US8378659 Structural health monitoring system/method using electroactive polymer fibers |
| 02/19/2013 | US8378636 Multi-cell protection circuit and method |
| 02/19/2013 | US8377707 System and method for determining an abused sensor during analyte measurement |
| 02/19/2013 | US8377694 Method for the calibration of a device for measuring total organic carbon content |
| 02/19/2013 | US8377518 In-situ flux measurement devices, methods, and systems |
| 02/19/2013 | US8377380 Sensing device |
| 02/19/2013 | US8377378 Small volume in vitro analyte sensor and methods of making |
| 02/19/2013 | US8377280 Microscale capacitive deionization apparatus |
| 02/19/2013 | US8377278 Electrokinetic strength enhancement of concrete |
| 02/19/2013 | US8377276 High temperature and high pressure reference electrode and method to eliminate the formation of gas bubbles in liquid-filled tubes |
| 02/19/2013 | US8377275 Gas sensor control device and gas sensor control method |
| 02/19/2013 | US8377274 Gas sensor and method for manufacturing the same |
| 02/19/2013 | US8377273 Gas sensor |
| 02/19/2013 | US8377272 Electrochemical biosensor measuring system |
| 02/19/2013 | US8377271 Biosensor membranes composed of polymers containing heterocyclic nitrogens |
| 02/19/2013 | US8376622 Device for detecting and monitoring damage to anti-friction bearings |
| 02/19/2013 | US8375574 Method of making analyte sensor |
| 02/19/2013 | CA2644821C A method for using native bitumen markers to improve solvent-assisted bitumen extraction |
| 02/19/2013 | CA2562732C Temperature compensated vapor sensor |
| 02/19/2013 | CA2519557C Steroid hormone analysis by mass spectrometry |
| 02/19/2013 | CA2426293C Coin discrimination apparatus and method |
| 02/14/2013 | WO2013023054A2 Wetness sensor using rf circuit with frangible link |
| 02/14/2013 | WO2013022903A1 Nanofluidic biochemical sensors based on surface charge modulated ion current |
| 02/14/2013 | WO2013022795A1 Bubble suppressing system for optical measurement cells |
| 02/14/2013 | WO2013022745A2 Droplet actuator with improved waste disposal capability |
| 02/14/2013 | WO2013022545A1 High surface area flexible chemiresistive biosensor by oxidative chemical vapor deposition |
| 02/14/2013 | WO2013022418A1 Nondestructive method to determine crystallinity in amorphous alloy |
| 02/14/2013 | WO2013022165A1 Device for detecting an oil leak |
| 02/14/2013 | WO2013022080A1 Method for assessing numbness or spontaneous pain using animal |
| 02/14/2013 | WO2013021962A1 Kit for diagnosing alzheimer's dementia by carbohydrate chain measurement of complement c3 protein, diagnostic marker, and detection method |
| 02/14/2013 | WO2013021923A1 Analysis device and analysis method by secondary ions employing atomic probe |
| 02/14/2013 | WO2013021910A1 Porosity measurement apparatus and porosity measurement method |
| 02/14/2013 | WO2013021815A1 Nanopore-based analysis device |
| 02/14/2013 | WO2013021566A1 Chip for measuring number of microorganisms and apparatus for measuring number of microorganisms using same |
| 02/14/2013 | WO2013021549A1 Method for manufacturing oxygen sensor |
| 02/14/2013 | WO2013021244A1 A methodology to determine collector adsorption on sulphide minerals using electrochemical impedance spectroscopy analysis |
| 02/14/2013 | WO2013021135A1 Exhaust gas sensor for an internal combustion engine |
| 02/14/2013 | WO2013020821A1 Device for operating a heating apparatus of a gas sensor, method |
| 02/14/2013 | WO2013020336A1 Spatial focusing ion gate assembly and spatial focusing ion mobility tube |
| 02/14/2013 | WO2012162151A3 Manufacturing electrochemical sensor modules |
| 02/14/2013 | WO2012142568A9 Remote transmission of electromagnetic signals inducing nanostructures amplifiable into a specific dna sequence |
| 02/14/2013 | US20130042373 Cation channel activity |
| 02/14/2013 | US20130041606 Detecting an open wire between a battery cell and an external circuit |
| 02/14/2013 | US20130041239 Immune and oxygen system measuring and drug screening method and apparatus |
| 02/14/2013 | US20130041201 System and Method for Collecting, Storing, Processing, Transmitting and Presenting Very Low Amplitude Signals |