| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
|---|
| 05/13/2004 | WO2004040292A1 Equipment for chemical analysis |
| 05/13/2004 | WO2004040291A1 Chemical-sensitive floating gate field effect transistor |
| 05/13/2004 | WO2004040290A1 Manufacture of electrochemical sensors by moveable flat screen printing |
| 05/13/2004 | WO2004040288A1 Analytical tool |
| 05/13/2004 | WO2004040287A1 Method of manufacture of electrochemical sensors |
| 05/13/2004 | WO2004040285A2 Preconditioning of a substrate in a continuous process for manufacture of electrochemical sensors |
| 05/13/2004 | WO2004040284A1 Method of performing calibration and quality control of a sensor and apparatus for performing said method |
| 05/13/2004 | WO2004040257A2 NOx MONITOR USING DIFFERENTIAL MOBILITY SPECTROMETRY |
| 05/13/2004 | WO2004040254A2 Real-time remotely programmable radioactive gas detecting and measuring system |
| 05/13/2004 | WO2004040005A1 Cooling stations for use in a web printing process for the manufacture of electrochemical sensors |
| 05/13/2004 | WO2004039898A1 Ink composition and method for use thereof in the manufacturing of electrochemical sensors |
| 05/13/2004 | WO2004039897A2 Process for making an electrochemical sensor |
| 05/13/2004 | WO2004039600A2 Enzyme print humidification in a continuous process for manufacture of electrochemical sensors |
| 05/13/2004 | WO2004039499A2 Method for loading and unloading macro-molecules from microfluidic devices |
| 05/13/2004 | WO2004039233A2 System and method for in vivo detection of h. pylori |
| 05/13/2004 | WO2004030537A3 Device and method for direct measurement of ph and oxidation state |
| 05/13/2004 | WO2004027387A3 Automated regression analysis and its applications such as water analysis |
| 05/13/2004 | WO2004020978A8 Formation of metal nanowires for use as variable-range hydrogen sensors |
| 05/13/2004 | WO2004017358B1 Quadrupole mass spectrometer with spatial dispersion |
| 05/13/2004 | WO2004017063A3 Device and method for detecting a substance with the aid of a high frequency piezo-acoustic thin film resonator |
| 05/13/2004 | WO2004014959A3 Cyclodextrin derivatives, preparation method thereof and applications of same |
| 05/13/2004 | WO2004005912A3 Method for recognizing and locating material flaws with adjustment of measuring and exciter coils |
| 05/13/2004 | WO2003093785A3 Biochips with surfaces coated with polysaccharide based hydrogels |
| 05/13/2004 | WO2003054524A9 Microfluidic devices and methods for two-dimensional separations |
| 05/13/2004 | WO2003044221A9 Microfluidic system for proteome analysis |
| 05/13/2004 | WO2002095384A9 Multi-burner flame ionization combustion chamber |
| 05/13/2004 | WO2002047460A8 Mass spectrometric multivariate analysis of asphalts |
| 05/13/2004 | US20040092162 Compact coupler plug, particularly for a planar broadband lambda probe, in which single-conductor seals are prevented from being lost |
| 05/13/2004 | US20040091997 Using immobilized chemoselective biopolymers contained in nutrient and osmotic protective medium to analyze surface of an object |
| 05/13/2004 | US20040091943 Using capillary electrophoresis and spectrum analysis to resolve abd analyse metabilites in body fluids; diagnosing cancer, autism, microbial infection and digestive disorders |
| 05/13/2004 | US20040091398 A fluid interface port in a microfluidic system and a method of forming the fluid interface port is provided. The fluid interface port comprises an opening formed in the side wall of a microchannel sized and dimensioned to form a virtual wall |
| 05/13/2004 | US20040090235 Flavor monitoring system and method |
| 05/13/2004 | US20040089802 Mass analysis apparatus and method for mass analysis |
| 05/13/2004 | US20040089800 Mass spectrometric analysis of complex mixtures of immune system modulators |
| 05/13/2004 | US20040089799 Mass spectroscope and method for analysis |
| 05/13/2004 | US20040089548 Microfluidic matrix localization apparatus and methods |
| 05/13/2004 | US20040089547 Microfluidic device and analyzing method using the same |
| 05/13/2004 | US20040089546 Apparatus and method for confining eluted samples in electrophoresis systems |
| 05/13/2004 | US20040089545 High-resolution gas concentration measuring apparatus |
| 05/13/2004 | US20040089544 Gas sensor and method for controlling the same |
| 05/13/2004 | US20040089538 Electrode, electrochemical cell, and method for analysis of electroplating baths |
| 05/13/2004 | US20040089533 Hydrogel coatings and their employment in a Quartz Crystal Microbalance ion sensor |
| 05/13/2004 | US20040089082 Apparatus and method for moving a sensor over a workpiece |
| 05/13/2004 | US20040089060 Fault detection system and method |
| 05/13/2004 | US20040089058 Sensor for detecting the presence of moisture |
| 05/13/2004 | US20040089055 For exhaust gas of internal combustion engine; pendular operation of first oxygen pump electrode with respect to pump voltage makes possible the offset measurement and low drift measurement because of a continuous zero equalization |
| 05/13/2004 | US20040089054 Sensor element of a gas sensor |
| 05/13/2004 | US20040088854 Abrasion resistant electrode and device |
| 05/13/2004 | DE4321737B4 Gerät zur Detektierung und Messung von oxidierbaren Gasen Device for the detection and measurement of oxidizable gases |
| 05/13/2004 | DE20320334U1 Sensor holder, for use with boiler, to measure physical/chemical parameters in boiler water, has guide tube through boiler wall with passage flow openings to take inserted sensor with sliding seal closure |
| 05/13/2004 | DE202004003643U1 System, for measuring exhaust gas emissions from IC motor, has different probes in exhaust channel linked to monitor, to register and evaluate probe signals and control air/fuel mixture to motor |
| 05/13/2004 | DE10349689A1 Adhesive structure monitoring unit, comprises a partially transparent electrode with connections to an impedance spectrometer |
| 05/13/2004 | DE10259190B3 Material identification device for printing plate stack using current fed between sensor electrodes for determining electrical resistance of surface material to be identified |
| 05/13/2004 | DE10249935A1 Process for evaluating measuring signals from a heat conductivity detector used in a gas chromatograph comprises forming a quotient from the voltage signals of a measuring resistant element and a reference resistance element |
| 05/13/2004 | DE10249574A1 Process for testing or calibrating sensor elements for determining concentration of internal combustion engine exhaust gas comprises using the height of a parameter which characterizes the composition of an educt |
| 05/13/2004 | DE10249466A1 Sensor element used in gas sensor for determining concentration of gas component of measuring gas has heater arranged at angle in connecting region |
| 05/13/2004 | DE10247876A1 Verfahren zur Bestimmung von Multimeren von Plasmaproteinen A method for the determination of multimers of plasma proteins |
| 05/13/2004 | DE10233902A1 Messgerät mit einem Griffteil Measuring device with a handle portion |
| 05/13/2004 | CA2487859A1 Solid oxide electrolyte with ion conductivity enhancement by dislocation |
| 05/13/2004 | CA2473976A1 Ink composition and method for use thereof in the manufacturing of electrochemical sensors |
| 05/12/2004 | EP1418611A1 Chemical agent detection apparatus and method |
| 05/12/2004 | EP1418449A1 Refractive index profile type rod lens unit and micro-chemical system provided with the unit |
| 05/12/2004 | EP1418423A1 Apparatus and method for performing non-destructive inspections of aircraft structures |
| 05/12/2004 | EP1418422A1 Mass spectrometer |
| 05/12/2004 | EP1418421A1 Gas sensor manufacturing process and sensor |
| 05/12/2004 | EP1417483A2 Sensor device and method for qualitative and quantitative analysis of gas phase substances |
| 05/12/2004 | EP1417478A2 Chemical micro-sensor |
| 05/12/2004 | EP1417471A2 Time-dependent digital signal signal scaling process |
| 05/12/2004 | EP1417352A2 Electronic detection of biological molecules using thin layers |
| 05/12/2004 | EP1417343A2 Improvements relating to capillary gel array analysis |
| 05/12/2004 | EP1417336A2 Exponential nucleic acid amplification using nicking endonucleases |
| 05/12/2004 | EP1417151A1 Method for the fabrication of suspended porous silicon microstructures and application in gas sensors |
| 05/12/2004 | EP1344049B1 Electronic measuring instrument and method for detection of chemical or biochemical components |
| 05/12/2004 | EP1246688B1 Paste, which can undergo screen printing, for producing a porous polymer membrane for a biosensor |
| 05/12/2004 | EP1084409B1 Method and device for electrochemical immunoassay of multiple analytes |
| 05/12/2004 | CN2615665Y Plastic chip for electrochemical detection |
| 05/12/2004 | CN2615664Y Humidity sensor |
| 05/12/2004 | CN1496481A Novel proteome analysis method and devices therefor |
| 05/12/2004 | CN1496404A Materials and methods relating to protein aggregation in neurodegenerative disease |
| 05/12/2004 | CN1495430A Electrochemical detection strip with integrated miniature syringe needle and its related method |
| 05/12/2004 | CN1495425A Luminescent detector |
| 05/12/2004 | CN1495424A Method and system for distinguishing gas types |
| 05/12/2004 | CN1149398C Methods and kits for sequensing polypeptides |
| 05/12/2004 | CN1149385C Method for determining the thickness of electrically conductive layer |
| 05/12/2004 | CN1149384C Method for inductive measurement of dimension of object |
| 05/11/2004 | US6734696 Non-contact hysteresis measurements of insulating films |
| 05/11/2004 | US6734686 Method for detecting quantity variation of high purity liquid chemicals and devices to carry out the method |
| 05/11/2004 | US6734677 Device and method for detecting engine combustion condition |
| 05/11/2004 | US6734670 Determining a surface profile of an object |
| 05/11/2004 | US6734669 Digital demodulation of an eddy current signal |
| 05/11/2004 | US6734668 Eddy current probe having diagonal magnetic fields alternating between posts at corners of orthogonal solenoid coils |
| 05/11/2004 | US6734664 Compliant laminar eddy current sensitivity standard |
| 05/11/2004 | US6734435 Photo-ionization detector and method for continuous operation and real-time self-cleaning |
| 05/11/2004 | US6734025 Method for calibrating mass spectrometers with trityl mass-tags |
| 05/11/2004 | US6734022 Method and apparatus for desorption and ionization of analytes |
| 05/11/2004 | US6734021 By irradiating the test liquid with ultraviolet radiation and measuring the change in conductivity due to the produced organic acids and carbon dioxide |
| 05/11/2004 | US6733730 Method and apparatus for reducing sample dispersion in turns and junctions of microchannel systems |
| 05/11/2004 | US6733656 Automatic calibration of the reference electrode enabled by the present invention, saves labor, time and expense, and minimizes errors in the plating bath analysis. |
| 05/11/2004 | US6733655 Measurement of substances in liquids |
| 05/11/2004 | US6733648 Electrophoresis chip |