| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 01/11/1996 | WO1996000895A1 Potentiometric co2 sensor with a titanate and stannate-based open reference electrode |
| 01/11/1996 | WO1996000885A1 Thickener mud gauge |
| 01/11/1996 | DE4424213A1 Electrode device for carbon dioxide partial pressure measurement |
| 01/11/1996 | DE4424112A1 Verfahren zur Herstellung eines Probenträgers Process for the preparation of a sample carrier |
| 01/11/1996 | DE4423390A1 Schaltungsanordnung Circuitry |
| 01/11/1996 | DE4423389A1 Schaltungsanordnung Circuitry |
| 01/11/1996 | DE4421906A1 Measurement of resistance of resistance sensor in moisture sensor automatically activating vehicle windscreen wipers |
| 01/11/1996 | DE4420944A1 Ceramic heating body used in oxygen@ probe |
| 01/11/1996 | DE19513459A1 Ionenmobilitätsspektrometer mit flexiblen gedruckten Leiterplatten und Verfahren zu dessen Herstellung An ion mobility spectrometer with flexible printed circuit boards and method for production thereof |
| 01/11/1996 | CA2193360A1 Thickener mud gauge |
| 01/10/1996 | EP0691539A2 Method of making and amperometric electrodes |
| 01/10/1996 | EP0691538A2 Contactless real-time in-situ monitoring of a chemical etching process |
| 01/10/1996 | EP0691148A2 A method for separating double stranded DNA from single stranded DNA or RNA |
| 01/10/1996 | EP0690988A1 On-capillary electrophoretic immunosubtraction for classification and typing of m-proteins |
| 01/10/1996 | EP0690984A1 Coated capillary columns and electrophoretic separation methods for their use |
| 01/10/1996 | EP0690983A1 Pulsed electrochemical detection using polymer electroactive electrodes |
| 01/10/1996 | EP0489020B1 Method of preparing a sample for analysis |
| 01/10/1996 | CN2217222Y Column pole body device for investigating radon |
| 01/10/1996 | CN1114747A Method for regulating and correcting roll monitoring equipment using eddy current |
| 01/09/1996 | US5483414 Electrical impedance detector for measurement of physical quantities, in particular of temperature |
| 01/09/1996 | US5483172 Radio frequency measuring apparatus |
| 01/09/1996 | US5483166 Electrochemical test cell for conductivity and transport measurements |
| 01/09/1996 | US5483164 Water quality sensor apparatus |
| 01/09/1996 | US5483160 Eddy current testing system with scanning probe head having parallel and normal sensing coils |
| 01/09/1996 | US5483075 Rotary scanning apparatus |
| 01/09/1996 | US5482855 Taste sensing system using artificial lipid membranes |
| 01/09/1996 | US5482613 Method and apparatus for making a gel plate with a porous membrane for separating and transferring macromolecules by electrophoresis |
| 01/09/1996 | US5482609 Oxyacid salt crystal, ceramic |
| 01/09/1996 | US5482608 Capillary electrophoresis flow control system |
| 01/09/1996 | US5482002 Microprobe, preparation thereof and electronic device by use of said microprobe |
| 01/09/1996 | US5481916 Combined ultrasonic and rotating eddy current probe and method of non-destructive testing of materials |
| 01/04/1996 | WO1996000386A1 Method and apparatus for leakage flux flaw detection, and leakage flux flaw detector |
| 01/04/1996 | WO1996000385A1 The production of electrodes for electrochemical sensing |
| 01/04/1996 | WO1996000384A1 Semiconducting organic polymers |
| 01/04/1996 | WO1996000383A1 Semiconducting organic polymers for gas sensors |
| 01/04/1996 | WO1996000110A1 Iontophoretic sampling device and method |
| 01/04/1996 | DE4422800A1 Potentiometrischer CO¶2¶-Sensor mit offener Referenzelektrode auf Titanat- und Stannat-Basis Potentiometric CO¶2¶ sensor with an open reference electrode titanate stannate and base |
| 01/04/1996 | DE4422630A1 Non=destructive testing using eddy current method for coiled up steel tube used in tapping and treating crude oil-gas deposits |
| 01/04/1996 | DE4422068A1 Electro-catalytic glucose sensor in catheter form |
| 01/04/1996 | DE4422049A1 Ultra-micro-electrodes and nano-sized array for chemical and biochemical analysis |
| 01/04/1996 | CA2193350A1 The production of electrodes for electrochemical sensing |
| 01/03/1996 | EP0690489A2 Method and apparatus for contactless real-time in-situ monitoring of a chemical etching process |
| 01/03/1996 | EP0690488A2 Real time measurement of etch rate during a chemical etching process |
| 01/03/1996 | EP0690310A2 Electromagnetic inductive probe |
| 01/03/1996 | EP0690305A1 Fouling compensation in an oxygen analyzer |
| 01/03/1996 | EP0690303A2 Standards diluted in solids and method for manufacturing a standard solution |
| 01/03/1996 | EP0690134A1 Electrochemical sensors |
| 01/03/1996 | EP0689421A1 Reduced and controlled surface binding of biologically active molecules |
| 01/03/1996 | EP0483303B1 Process for controlling the proportion of air in a hot exhaust-gas stream, and oxygen probe for use in the process |
| 01/03/1996 | CN1114418A Sensing method for testing local discharging of gas insulation in combined electric appliance and sensor |
| 01/03/1996 | CN1114417A Solid polymer electrolyte, capillary type oxygen sensor |
| 01/03/1996 | CN1114416A Electrode of carbon paste electroactive matter |
| 01/02/1996 | US5481198 Method and device for measuring corrosion on a portion of a metallic path carrying an undetermined load current |
| 01/02/1996 | US5481197 High pressure, leak resistant explosionproof capacitance probe |
| 01/02/1996 | US5481181 Device for monitoring the concentration of toxic metals in workplace air |
| 01/02/1996 | US5481108 Method for ion detection and mass spectrometry and apparatus thereof |
| 01/02/1996 | US5481107 Mass spectrometer |
| 01/02/1996 | US5480808 Voltammetric method for measuring peroxide concentration in hydrocarbon fuels |
| 01/02/1996 | US5480803 Apparatus for treating analytes |
| 01/02/1996 | US5480614 Micro-reactor device for minute sample analysis |
| 01/02/1996 | US5480535 Thin film multilayered air/fuel ratio sensor |
| 01/02/1996 | US5480534 Electrode for measuring PH |
| 01/02/1996 | US5480526 Electrophoretically replacing salt by ampholytes in ampholytic media of anolyte and catholyte or by displacing cations and anions introduced into anolyte and catholyte, respectively, and having mobilities less than those of ions to be removed |
| 01/02/1996 | US5480525 Machine-accessible electrochemical detector for capillary electrophoresis |
| 01/02/1996 | US5480523 Inserting elongate tube with separate tip of stabilized zirconia in molten metal |
| 01/02/1996 | US5480511 By change in electrical characteristics between two toroidal windings comprising a generator and a detector disposed in wet etchant |
| 01/02/1996 | US5479834 Apparatus having a pivoted eddy current probe for detecting flaws in the inner surface of a hole |
| 12/28/1995 | WO1995035498A1 Reagentless oxidation reactor |
| 12/28/1995 | WO1995035496A1 Spacer |
| 12/28/1995 | WO1995035495A1 Resistive gas sensing, especially for detection of ozone |
| 12/28/1995 | CA2138856A1 Electrochemical sensors |
| 12/27/1995 | EP0689051A2 Cell potential measurement apparatus having a plurality of microelectrodes |
| 12/27/1995 | EP0689050A1 Packaged reference solution |
| 12/27/1995 | EP0689049A1 Carbon monoxide gas sensor |
| 12/27/1995 | EP0688428A1 Immunoassay method utilizing zeta potential |
| 12/27/1995 | EP0688427A1 Electrochemical measurement probe with voltage-free sensor |
| 12/27/1995 | EP0596973B1 Device for sensing volatile materials |
| 12/27/1995 | EP0559795B1 Methods for the diagnosis of chronic lower back and cervical pain |
| 12/27/1995 | EP0487652B1 Electrochemical sensor |
| 12/27/1995 | EP0379549B1 Endotoxin binding protein and uses thereof |
| 12/26/1995 | US5479104 Electrical sensor for determining the moisture content of soil |
| 12/26/1995 | US5479100 Method for detecting anomalies in pipes |
| 12/26/1995 | US5479099 Magnetic inspection head suited for contoured or irregular surfaces |
| 12/26/1995 | US5479035 Ionic liquid-channel charge-coupled device |
| 12/26/1995 | US5479022 Electron capture detector with guard electrode |
| 12/26/1995 | US5478529 Introducing simple fluoride solutions into mixing vessel to convert aluminum salt of complex hydrofluoric acid to a complex hydrofluoric acid; measuring remaining hydrogen fluoride with a metal silicon electrode meter |
| 12/26/1995 | US5478526 For sucking sample solution in sample vessel for analysis; blood analysis |
| 12/26/1995 | US5478460 Electrolyte composition for screen printing and miniaturized oxygen electrode and production process thereof |
| 12/26/1995 | US5477716 Apparatus for monitoring moisture in a gas stream |
| 12/21/1995 | WO1995034819A1 A stable hemoglobin reference solution |
| 12/21/1995 | WO1995034809A1 Electrochemical sensor probe |
| 12/21/1995 | WO1995034808A1 A method and device for analytical determination of molecules |
| 12/21/1995 | WO1995034515A1 Lithium ion-conductive glass film and thin carbon dioxide gas sensor using the same film |
| 12/21/1995 | DE4422018A1 Potentiometric relaxation analysis using a selective electrode system |
| 12/21/1995 | DE4418054C1 Sauerstoffsensor auf der Basis von Erdalkali-dotierten Lanthan-Ferriten Oxygen sensor on the basis of alkaline earth doped lanthanum ferrites |
| 12/21/1995 | CA2169350A1 Lithium ionic conducting glass thin film and carbon dioxide sensor comprising the glass thin film |
| 12/20/1995 | EP0687911A2 Methods for assaying endotoxin concentration |
| 12/20/1995 | EP0687908A1 Karl Fischer reagent |
| 12/20/1995 | EP0687907A1 Micro Eddy current sensor |
| 12/20/1995 | EP0687906A1 Electron capture detector with guard electrode |