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)
12/2013
12/03/2013	US8598869 Magnetic field compensation
12/03/2013	US8598868 Gasket for sealing valve or pipe, determination method of deterioration and damages of gasket, and high-pressure gas supplying equipment
12/03/2013	US8598863 Apparatus and method for detecting motion characteristics of particles in flow channel
12/03/2013	US8598519 Multipole ion guide ion trap mass spectrometry with MS/MSN analysis
12/03/2013	US8597956 Method and device for detection of nitroamines
12/03/2013	US8597574 Analysis device
12/03/2013	US8597508 Sol-gel monolithic column with optical window and method of making
12/03/2013	US8597485 Optical detection alignment coupling apparatus
12/03/2013	US8597481 Gas sensor element and gas sensor equipped with the same
12/03/2013	US8597480 Electrochemical cell
12/03/2013	US8597189 Analyte monitoring device and methods of use
12/03/2013	US8596109 Device for measuring the concentration of paramagnetic gases
12/03/2013	DE202013010023U1 Kathodenbehälter mit Wood-Metall für elektrogravimetrische Abscheidungen Cathode container with wood metal for Electrogravimetric deposits
12/03/2013	CA2768690C Measuring apparatus and measurement method
11/2013
11/28/2013	WO2013177385A1 Mass spectrometry imaging of glycans from tissue sections and improved analyte detection methods
11/28/2013	WO2013176773A1 Systems and methods for multiplexed electrochemical detection
11/28/2013	WO2013176767A1 Microfluidic devices, solid supports for reagents and related methods
11/28/2013	WO2013176289A1 Biological molecule detection device, and, biological molecule detection method
11/28/2013	WO2013175947A1 Microparticle detection device and security gate
11/28/2013	WO2013175548A1 Particle count measurement device
11/28/2013	WO2013175110A1 Isfet sensor with integrated control device
11/28/2013	WO2013150485A3 Method and device for measuring and collecting environment data in a closed volume
11/28/2013	WO2013150454A3 System and method for detecting and analyzing amplified deoxyribonucleic acid
11/28/2013	WO2013102850A9 Monolithic device combining cmos with magnetoresistive sensors
11/28/2013	WO2013070779A3 Handheld blood glucose monitoring device with messaging capability
11/28/2013	US20130317724 Method for determining the water content of a mixed alcohol/gasoline fuel in an internal combustion engine, and device for implementing same
11/28/2013	US20130316383 Methods of monitoring metabolic pathways
11/28/2013	US20130316367 Discrete Contact MR Bio-Sensor with Magnetic Label Field Alignment
11/28/2013	US20130316329 Micro-devices for disease detection
11/28/2013	US20130315782 Biochip and fabrication thereof
11/28/2013	US20130314106 Decoder for determining a substance or material structure of a detected object based on signals of a capacitive sensor and method for determining a substance or material structure of a detected object based on signals of a capacitive sensor
11/28/2013	US20130314084 Apparatus for detecting crack using heterogeneous magnetic sensors
11/28/2013	US20130314082 Apparatus and method for detecting crack in small-bore piping system
11/28/2013	US20130314081 Coil arrangement for a magnetic induction impedance measurement apparatus comprising a partly compensated magnetic excitation field in the detection coil
11/28/2013	US20130314080 Quality control of diamagnetic materials using magnetic levitation
11/28/2013	US20130313554 Ion sensor and display device
11/28/2013	US20130313426 Signal extraction circuits and methods for ion mobility tube, and ion mobility detectors
11/28/2013	US20130313130 Foldover sensors and methods for making and using them
11/28/2013	US20130313129 Method for measuring total concentration of oxidizing agents, concentration meter for measuring total concentration of oxidizing agents, and sulfuric acid electrolysis device equipped with same
11/28/2013	US20130313128 Electrochemical Sensor Apparatus and Electrochemical Sensing Method
11/28/2013	US20130313116 Fluidic and electrical interface for microfluidic chips
11/28/2013	US20130313114 Portable biochemical testing apparatus operating method
11/28/2013	US20130313112 Characterization of individual polymer molecules based on monomer-interface interactions
11/28/2013	US20130313111 Water-concentration detection device
11/28/2013	US20130312535 Structural health monitoring using sprayable paint formulations
11/28/2013	US20130312487 Exhaust gas analyzing system
11/28/2013	DE10350922B4 Bremsanlage mit einer Vorrichtung zur Bestimmung eines Siedepunktes eines Hydraulikfluids Brake system with a device for determining a boiling point of hydraulic fluid
11/28/2013	DE102013209594A1 Gas Sensor Gas sensor
11/28/2013	DE102013209588A1 Gassensor Gas sensor
11/27/2013	EP2667186A1 Fine structure determination method of enoxaparin sodium based on capillary electrophoresis
11/27/2013	EP2667004A1 Control device for internal combustion engine
11/27/2013	EP2666616A1 release liner with multi-functional detection properties for manufacturing of composites
11/27/2013	EP2666183A1 Combination ion gate and modifier
11/27/2013	EP2666013A1 Detector having a single source for ionization and photo detection
11/27/2013	EP2666011A1 Measurement arrangement with electrically heated resistors arranged in gas paths
11/27/2013	EP2665994A1 Device for introducing an object into a pipe
11/27/2013	CN203310805U Guide bushing for flaw detection of pipe
11/27/2013	CN203310804U Magnetic powder flaw detection lifting frame
11/27/2013	CN203310803U Magnetic memory detection trolley for welds in outer wall of pipeline
11/27/2013	CN203310802U Equipment for detecting metal impurity concentration of lead-acid battery
11/27/2013	CN203310801U Electro-chemical oxygen sensor
11/27/2013	CN203310800U Penicillin detection device
11/27/2013	CN203310799U Blood glucose test strip with multiple working electrodes
11/27/2013	CN203310798U Portable intelligent blood glucometer
11/27/2013	CN203310797U Drunk-driving early warning system
11/27/2013	CN203310796U Integrated-structure online moisture meter
11/27/2013	CN203310795U Portable impedance biosensing detector
11/27/2013	CN203310794U Practical soil pH value detection circuit
11/27/2013	CN203310793U Intelligent sulfur hexafluoride gas detection device
11/27/2013	CN203310792U Direct-pressing quickly-assembled microcirculation detection tank device
11/27/2013	CN203310791U Rapid-assembly micro-circulation detection pool device with magnetic separation
11/27/2013	CN203310790U Rotary rapid assembling micro-circulation detection tank device
11/27/2013	CN203310789U Slurry pH value measuring device for wet desulphurization system
11/27/2013	CN203310788U Porous silicon-based one-dimensional tungsten oxide nanowire gas sensitive element
11/27/2013	CN203310763U Rapid grading instrument for silkworm fresh cocoons
11/27/2013	CN203310742U Gas calibration device
11/27/2013	CN203304111U Spraying device for magnetic particle inspection
11/27/2013	CN203303966U Microfluid device
11/27/2013	CN103415775A Double trench well for assay procedures
11/27/2013	CN103415767A Capacitance detection in electrochemical assay with improved sampling time offset
11/27/2013	CN103413751A Cascade mass spectrometry method performed in ion trap mass analyzer
11/27/2013	CN103413749A Non-radioactivity ionization source and application thereof
11/27/2013	CN103413748A Multi-channel optical imaging laser ionization source
11/27/2013	CN103412132A Detection device and detection method for freshness of chicken thigh
11/27/2013	CN103412042A Axle magnetic powder diagnostic machine with image display function
11/27/2013	CN103412041A Non-destructive inspection unit of cup-shaped forge piece
11/27/2013	CN103412040A Steel tube broadband magnet yoke flaw detection method and apparatus thereof
11/27/2013	CN103412039A Electromagnetic fault detection sensing device in multi-frequency multiple drive models
11/27/2013	CN103412038A Portable ACFM (Alternating Current Field Measurement) detector based on PC/104 (Personal Computer/104) embedded system
11/27/2013	CN103412037A Quick and non-destructive detection method for detecting orientation of anisotropic permanent magnet material
11/27/2013	CN103412036A Gas type detecting method and system
11/27/2013	CN103412035A Method and device for measuring atmospheric humidity through dark current generated by electrion
11/27/2013	CN103412034A Measuring method for quickly measuring contents of heavy metals in tobacco by using microwave digestion/ICP-MS method
11/27/2013	CN103412033A Method for determining chromium content of quality control sample of cigarette tipping paper
11/27/2013	CN103412032A Detection method for falling-off of in-grid lead wires of enhanced type power MOS (Metal Oxide Semiconductor) devices
11/27/2013	CN103412031A Reusable enzyme-free glucose detection device and method
11/27/2013	CN103412030A Grease detection method based on volt-ampere type electronic tongue
11/27/2013	CN103412029A Flat plate electrochromatography amino acid separating device based on chip level and use method thereof
11/27/2013	CN103412028A Method for testing content of sodium oxide in silica sol
11/27/2013	CN103412027A Analysis method for testing cobalt in high-chrome and high-temperature alloy

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