| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
|---|
| 08/05/1986 | CA1208932A1 Method and device for the control of brake fluids with regard to the decrease of their boiling point |
| 08/05/1986 | CA1208931A1 Measuring and linearizing circuit device for a capacitive primary element |
| 07/31/1986 | WO1986004417A1 Method and device for the determination of characteristic values, particularly of grain |
| 07/31/1986 | WO1986004413A1 Expandable eddy current probe |
| 07/31/1986 | WO1986004320A1 Solid electrolyte |
| 07/31/1986 | WO1986004261A1 Mass spectrometer ion excitation system |
| 07/31/1986 | WO1986004255A1 Membrane processing system and method |
| 07/30/1986 | EP0189316A2 Measurement or detection of chemical entities |
| 07/30/1986 | EP0189038A2 Oxygen sensor |
| 07/30/1986 | EP0188900A2 Electrochemical device |
| 07/30/1986 | EP0188868A1 Ceramic compound and air electrode materials for high-temperature electrochemical cells |
| 07/30/1986 | EP0188667A2 Method for titrimetric content determinations in chemical reaction systems |
| 07/30/1986 | EP0188560A1 Microbial growth detection. |
| 07/30/1986 | CN85201995U Tester for quality and water ratio of fresh silkworm cocoon |
| 07/29/1986 | US4603372 Method of fabricating a temperature or humidity sensor of the thin film type, and sensors obtained thereby |
| 07/29/1986 | US4602989 Method and apparatus for determining the zeta potential of colloidal particles |
| 07/29/1986 | US4602955 Composite material that can be used to make oxygen sensors |
| 07/29/1986 | CA1208806A1 Method of growing an alloy film by a layer-by-layer process on a substrate, and a method of making a semiconductor device |
| 07/29/1986 | CA1208424A1 Gas sensor |
| 07/23/1986 | EP0188397A2 Method and apparatus for analysis by means of an electrons capture detector |
| 07/23/1986 | EP0188319A2 Method and apparatus for measuring halogen ion concentration |
| 07/23/1986 | EP0188180A1 Method and arrangement for detecting ionising current in an internal combustion engine ignition system |
| 07/23/1986 | EP0188056A1 High temperature solid electrolyte electrochemical cells |
| 07/23/1986 | EP0187810A1 Methods and apparatus employing spontaneous resonance |
| 07/23/1986 | EP0187785A1 Sensor for determinig the oxygen concentration in gases. |
| 07/23/1986 | CN86100466A Oxygen sensor |
| 07/23/1986 | CN85204611U Continual electrode surface-self-cleaning device |
| 07/23/1986 | CN85204564U High-frequency timber moisture content meter |
| 07/23/1986 | CN85204472U Bird egg meter |
| 07/23/1986 | CN85100146A Multifunction ceramic material sensitive to heat-humidity-gas |
| 07/22/1986 | US4602212 Method and apparatus including a flux leakage and eddy current sensor for detecting surface flaws in metal products |
| 07/22/1986 | US4601914 Method for fabricating a semiconductor gas sensor |
| 07/22/1986 | US4601883 Sensor element |
| 07/22/1986 | US4601810 Electrochemical probe for measuring magnesium concentration in molten aluminum |
| 07/22/1986 | US4601809 For fuel-air ratio in internal conbustion engine |
| 07/22/1986 | US4601793 Sensing air-to-fuel ratio for engine |
| 07/22/1986 | US4601792 Method for electroanalytical determination of electrochemically active compounds in solution |
| 07/22/1986 | US4601273 Air/fuel ratio monitoring system in IC engine using oxygen sensor |
| 07/22/1986 | US4601211 Multi-port valve in a gas collection system and method of using same |
| 07/22/1986 | CA1208291A1 Method and apparatus for detecting flaws in tubular metallic members |
| 07/22/1986 | CA1208289A1 Method and apparatus for measuring total corrosion rate |
| 07/22/1986 | CA1208288A1 Solid state transcutaneous blood gas sensors |
| 07/22/1986 | CA1208287A1 High speed oxygen sensor for molten metals |
| 07/17/1986 | WO1986004151A1 Soil moisture monitor |
| 07/17/1986 | WO1986004147A1 Measurement of ligand/anti-ligand interactions using bulk conductance |
| 07/17/1986 | WO1986004143A1 Device for indicating an unwanted gas |
| 07/16/1986 | EP0187723A2 Measurement method and probe based on the use of a thermocouple |
| 07/16/1986 | EP0187691A2 Improvements relating to magnets |
| 07/16/1986 | EP0187586A1 Process and apparatus for preparative electrophoresis |
| 07/16/1986 | EP0187419A2 Device for detecting air gaps in liquid product pieces |
| 07/16/1986 | EP0187392A1 A method and an apparatus for determining the degree of freshness of fish or other pieces of meat |
| 07/16/1986 | EP0187205A2 Moisture sensitive ceramic material and process for its production |
| 07/15/1986 | US4600888 Device for continuously monitoring the density of atmospheric sodium ions |
| 07/15/1986 | US4600884 Press punching defect detecting device |
| 07/15/1986 | US4600641 Element for electrophoresis |
| 07/15/1986 | US4600495 Bilumen plastic tubing and ion selective membrane |
| 07/15/1986 | US4600494 Potentiometric measuring |
| 07/15/1986 | US4599888 Air bubble detector device |
| 07/15/1986 | CA1207918A1 Method of mass analyzing a sample by use of a quadrupole ion trap |
| 07/15/1986 | CA1207837A1 Eddy current testing device |
| 07/15/1986 | CA1207737A1 Transfer of macromolecules from a chromatographic substrate to an immobilizing matrix |
| 07/15/1986 | CA1207555A1 Chemical agent monitor and alarm device |
| 07/09/1986 | EP0187094A1 Contactless eddy current testing method, and apparatus for carrying out this method |
| 07/09/1986 | EP0187001A1 Current leakage in electrolytic cell |
| 07/09/1986 | EP0186964A1 Eddy current probes for detecting faults in structures and methods of detecting such faults |
| 07/09/1986 | CN85107223A Enzyme electrodes |
| 07/08/1986 | US4599609 Personal liquid chemical agent detector |
| 07/08/1986 | US4599563 Barkhausen noise method for analyzing the anisotropic properties of ferromagnetic steel |
| 07/08/1986 | US4599558 Photovoltaic imaging for large area semiconductors |
| 07/08/1986 | US4599355 Treatment of sleep disorders |
| 07/08/1986 | US4599146 Long term current demand control system |
| 07/08/1986 | CA1207387A1 Apparatus for determining an electrical characteristic of a fibrous dispersion |
| 07/08/1986 | CA1207275A1 Electrophoresis using alternating transverse electric fields |
| 07/03/1986 | WO1986003837A1 Method and apparatus for biochemical assay |
| 07/02/1986 | EP0186635A1 A method of measuring impedances, particularly low capacitances, by using one or more references |
| 07/02/1986 | EP0186577A2 Apparatus for transversal electrophoresis |
| 07/02/1986 | EP0186286A1 Apparatus for use in electrical, e.g. electrochemical, measurement procedures, and its production and use and composite assemblies incorporating the apparatus |
| 07/02/1986 | EP0186210A2 Ion sensor |
| 07/02/1986 | EP0186115A2 Electrochemical method for determining end points of organic or inorganic reactions and electrode therefor |
| 07/02/1986 | EP0186039A2 Process for producing a temperature and moisture sensitive element |
| 07/02/1986 | EP0185944A2 Fourier transform ion cyclothon resonance mass spectrometer with spatially separated sources and detector |
| 07/02/1986 | EP0185941A2 Polymer-based microelectronic pH-sensor |
| 07/02/1986 | EP0185926A2 Multi-port valve in a gas collection system and method of using same |
| 07/02/1986 | CN85102872A Filter-type apparatus for measuring working condition dust specific resistance |
| 07/02/1986 | CA1207053A Magnetic member detector with compensation for proximate ferromagnetic member |
| 07/02/1986 | CA1207027A Ion-selective layered half cell |
| 07/02/1986 | CA1207025A Magnetometer method of borehole fracture detection |
| 07/02/1986 | CA1206850A Sensor for metal coatings |
| 07/02/1986 | CA1206784A Phase multiplication holography |
| 07/01/1986 | US4598250 Corrosion sensor device including side-by-side bar magnets surrounded by a coil |
| 07/01/1986 | US4597850 Oxygen sensor |
| 07/01/1986 | US4597849 Gas sensor suitable for engine exhaust gases |
| 07/01/1986 | US4597848 Electrode for measurement of ion activity |
| 07/01/1986 | US4597170 Method of making an electrode |
| 06/25/1986 | EP0185187A1 Method and eddy current probe for the examination of screws |
| 06/24/1986 | US4597002 Flow through ISFET and method of forming |
| 06/24/1986 | US4596975 Thermally insulative mounting with solid state device |
| 06/24/1986 | US4596973 Inductive transmitter |
| 06/24/1986 | US4596953 Apparatus for scanning a material for detection of flaws and having material axis deviation detection |
| 06/24/1986 | US4596697 Plurality of resonators embedded in monolithic piece of piezoelectric quartz crystal, each resonator coated with different chemical substance sensitive to agent to be detected |