| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 09/05/2002 | US20020121444 Microfluidic apparatus for performing gel protein extractions and methods for using the apparatus |
| 09/05/2002 | US20020121441 Chemical plating method, electrolytic cell and automotive oxygen sensor using it |
| 09/05/2002 | US20020121440 Method and apparatus for analyzing mixtures of gases |
| 09/05/2002 | US20020121439 Polymers of 2-ethylhexyl acrylate, especially homopolymers |
| 09/05/2002 | US20020121438 Electrochemical gas sensor |
| 09/05/2002 | DE10207361A1 Ölzustandssensor und Verfahren zum Herstellen desselben Of the same oil condition sensor and method for manufacturing |
| 09/05/2002 | DE10156384A1 System zur Überwachung und Steuerung von Druck- und Konzentrationswerten in einem Fluidkanal System for monitoring and control of pressure and concentration values in a fluid passage |
| 09/05/2002 | DE10128278C1 Hemodialysis apparatus has dialysis fluid system with metering unit measuring physical or chemical parameters of washing liquid and processor comparing values with those of liquid in recirculation mode |
| 09/05/2002 | DE10115704C1 Housing, used for temperature or gas sensor in conjunction with diesel particle filter, has one-piece ceramic molded part with slit for receiving sensor element |
| 09/05/2002 | DE10105927A1 Verfahren und Vorrichtung zur Bestimmung der Masse eines fließenden, schäumenden Fluidstroms, insbesondere eines Milchstroms Method and apparatus for determining the mass of a flowing, foaming fluid stream, in particular a milk stream |
| 09/04/2002 | EP1236998A2 Rapid response gas sensor |
| 09/04/2002 | EP1236995A1 Repetitive potential step method for amperometric detection |
| 09/04/2002 | EP1236738A1 Internal standard for electrophoretic and chromatographic separation process |
| 09/04/2002 | EP1236043A1 An electrochemical method for enrichment of microorganism, a biosensor for analyzing organic substance and bod |
| 09/04/2002 | EP1236041A2 Gas sensors |
| 09/04/2002 | EP1236038A1 Capacitive sensor |
| 09/04/2002 | EP1236037A2 Sensor accommodated in a housing |
| 09/04/2002 | EP1235930A2 Electrophoretic analysis of target molecules using adapter molecules |
| 09/04/2002 | EP1235634A1 Solution based two-dimensional separation and detection of amphoteric substances |
| 09/04/2002 | EP1217359A9 Method for determining the fouling tendency of a liquid and quartz microbalance for using the method |
| 09/04/2002 | EP1210590A4 Microfabricated injector and capillary array assembly for high-resolution and high throughput separations |
| 09/04/2002 | EP1071946B1 Electrochemical measurement |
| 09/04/2002 | EP1046030B1 System for measuring humidity |
| 09/04/2002 | EP0941472B1 Procedure for determining the conductivity distribution in flow media using a grid sensor |
| 09/04/2002 | EP0871773B1 Electrochemical detection of nucleic acid hybridization |
| 09/04/2002 | CN2509582Y Magnetic leakage flaw detector |
| 09/04/2002 | CN1367874A Portable gas chromatograph mass spectrometer for on-site chemical analyses |
| 09/04/2002 | CN1367383A Measuring device for determining oxygen activity in metal melt or molten slag |
| 09/04/2002 | CN1367382A Non-enzymic disposable detection electrode bar, its production method and its application |
| 09/04/2002 | CN1367381A Olfactory simulator and its olfactory simulation testing method |
| 09/04/2002 | CN1090045C Method for controlling oxidation of sulfite in flue gas devulcanizing method |
| 09/04/2002 | CN1090044C 气体分离 Gas separation |
| 09/03/2002 | US6445565 Capacitive moisture sensor and fabrication method for capacitive moisture sensor |
| 09/03/2002 | US6445448 System and method for molecular sample measurement |
| 09/03/2002 | US6444979 Method of and apparatus for searching for unknown specimen, and recording medium with recorded program for searching for unknown specimen |
| 09/03/2002 | US6444422 Analyzing binding activity of oligonucleotides and preferential nucleotide sequences; map biopolymer, monitor sample for molecular weight, classify biopolymer |
| 09/03/2002 | US6444115 Useful in applications where it is desirable to follow the progress of a chemical reaction, particularly in sensor applications where the progress of the reaction of an analyte can be useful in determining the analyte concentration. |
| 09/03/2002 | US6444114 Method for measuring component of a gaseous emission |
| 09/03/2002 | US6442998 Gas concentration measuring apparatus compensating for error component of output signal |
| 09/03/2002 | US6442997 Ram-air sample collection device for a chemical warfare agent sensor |
| 09/03/2002 | US6442994 Instrument for combustible gas detection |
| 09/03/2002 | CA2273506C Lamo3 type composition, m being aluminium, gallium or indium, in powder or sintered form, method of preparation and use as conductor of oxygen |
| 09/03/2002 | CA2164438C Gas detection, identification and elemental and quantitative analysis system |
| 08/29/2002 | WO2002067004A1 Method and apparatus for detection and measurement of accumulations of magnetic particles |
| 08/29/2002 | WO2002066973A2 Method and apparatus for calibration of instruments that monitor the concentration of a sterilant in a system |
| 08/29/2002 | WO2002066970A1 Sensor for analysis of mixtures by global selectivity and its use in sensor system |
| 08/29/2002 | WO2002066969A1 Charged component detector, its using method and detection panel |
| 08/29/2002 | WO2002066952A2 Mass defect labeling for the determination of oligomer sequences |
| 08/29/2002 | WO2002066679A1 Intercalator suitable for electrochemical detection of double strand dnas and a process for preparing thereof |
| 08/29/2002 | WO2002066135A1 A microchip electrospray device and column with affinity adsorbents and use of the same |
| 08/29/2002 | WO2002065912A1 Device and method for measuring urin conductivity |
| 08/29/2002 | WO2002037209A3 System, method, and computer software product for linked window interfaces |
| 08/29/2002 | WO2002008155A3 Chemical constructs for solution phase chemistry |
| 08/29/2002 | WO2002006788A3 Electrochemical method for measuring chemical reaction rates |
| 08/29/2002 | WO2001088951A3 Gridless, focusing ion extraction device for a time-of-flight mass spectrometer |
| 08/29/2002 | WO2001069228A3 Mis hydrogen sensors |
| 08/29/2002 | WO2001062960A3 Method for detecting cytosine methylation in dna samples |
| 08/29/2002 | WO2001033605A9 Atmospheric pressure photoionization (appi): a new ionization method for liquid chromatography-mass spectrometry |
| 08/29/2002 | WO2001020019A9 Implantable glucose sensor |
| 08/29/2002 | WO2001009204A3 Controlled-architecture polymers and use thereof as separation media |
| 08/29/2002 | WO2000072004A9 Method of determining the three-dimensional shape of a macromolecule |
| 08/29/2002 | WO2000060120A9 Methods of detecting microorganism using immobilized probes |
| 08/29/2002 | WO2000034033A9 Novel controllable ion-exchange membranes |
| 08/29/2002 | WO1999030130A3 Method for investigating or structuring a surface layer |
| 08/29/2002 | US20020119574 Rinsing/disinfecting with hydrogen peroxide/peracetic acid and determining electroconductivity for detection of microbes; for use on dairy farm |
| 08/29/2002 | US20020119482 Microfluidic apparatus for use in high throughput screening for genomics and human therapeutics |
| 08/29/2002 | US20020119481 Method and apparatus to identify small variations of biomolecules |
| 08/29/2002 | US20020119480 Apparatus for use in the purification of preferential nucleotide sequences |
| 08/29/2002 | US20020119243 Parallel deposition, synthesis and screening of an array of diverse materials at known locations on a single substrate surface |
| 08/29/2002 | US20020118028 Apparatuses and methods for determining if protective coatings on semiconductor substrate holding devices have been compromised |
| 08/29/2002 | US20020118027 Nanostructured ceramic platform for micromachined devices and device arrays |
| 08/29/2002 | US20020118025 Piping fluid decision device and piping fluid control system |
| 08/29/2002 | US20020118005 Single-molecule detector |
| 08/29/2002 | US20020117694 Sensor cell |
| 08/29/2002 | US20020117693 Organic transistor with conduction path responsive to odors; signal input/output invert terminals connected; sensitivity |
| 08/29/2002 | US20020117659 Nanosensors |
| 08/29/2002 | US20020117629 Electrospray ion source |
| 08/29/2002 | US20020117617 Direct detection of low-energy charged particles using metal oxide semiconductor circuitry |
| 08/29/2002 | US20020117616 Tandem time-of-flight mass spectrometer with delayed extraction and method for use |
| 08/29/2002 | US20020117446 Organic absorbent carbon-clad zirconium dioxide particles for column containing stationary phase and mobile phase |
| 08/29/2002 | US20020117404 For measuring blood glucose levels via comparison of steady state current with time rate at which current varies in transient |
| 08/29/2002 | US20020117398 Neutral gel system that reduces protein reaction with unpolymerized acrylamide thereby enhancing yield and resolution |
| 08/29/2002 | US20020117397 An electrode containing noble metals and a metal oxide oxide |
| 08/29/2002 | US20020117396 N-((4-(3-ferrocenecarboxamidopropyl)piperazinyl)-propyl)-1, 8-naphthalene imide |
| 08/29/2002 | US20020116985 Process and apparatus for testing multi-layer composites and containers produced therefrom |
| 08/29/2002 | US20020116983 Electronic odor sensor |
| 08/29/2002 | US20020116982 Odor sensing with organic transistors |
| 08/29/2002 | US20020116980 Roll defect management process |
| 08/29/2002 | DE10207147A1 Kapazitiver Feuchtigkeitssensor und dessen Herstellungsverfahren Capacitive humidity sensor and its manufacturing method |
| 08/29/2002 | DE10135782A1 Halbleiterspeichervorrichtung A semiconductor memory device |
| 08/29/2002 | DE10126282A1 Gerät zur automatischen Gel-Elektrophorese, zum Blotten und zur Immundetektion The apparatus for automatically gel electrophoresis, for blotting and immunodetection |
| 08/29/2002 | CA2438247A1 A microchip electrospray device and column with affinity adsorbents and use of the same |
| 08/29/2002 | CA2437233A1 Device and method for measuring urin conductivity |
| 08/28/2002 | EP1235070A1 Electronic odor sensor |
| 08/28/2002 | EP1234280A2 Method of analysing cell samples, by creating and analysing a resultant image |
| 08/28/2002 | EP1234172A2 Method and device for pumping oxygen into a gas sensor |
| 08/28/2002 | EP1234057A2 Detection system |
| 08/28/2002 | EP1234053A1 Apparatus and method for assaying coagulation in fluid samples |
| 08/28/2002 | EP1163369A4 Sequencing by incorporation |
| 08/28/2002 | EP1119528B1 Chemical constructs and their uses |