| Patents for G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light (181,396) |
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| 09/17/1996 | US5556529 DNA base sequencer |
| 09/17/1996 | US5555885 Examination of breast tissue using time-resolved spectroscopy |
| 09/17/1996 | US5555808 Method and device for determining the degree of soiling of a printing unit of a printing machine |
| 09/12/1996 | WO1996027825A1 System for monitoring a continuous manufacturing process |
| 09/12/1996 | WO1996027798A1 A biospecific assay method |
| 09/12/1996 | WO1996027794A1 Method and equipment for the determination of iodide |
| 09/12/1996 | WO1996027786A1 Surface inspection system and method of inspecting surface of workpiece |
| 09/12/1996 | WO1996027785A1 Article and method for conducting chemiluminescent reaction |
| 09/12/1996 | WO1996027784A1 Infrared microspectrometer accessory |
| 09/12/1996 | WO1996027783A1 Diffuse reflectance probe |
| 09/12/1996 | WO1996027782A1 Container flange inspection system using an annular lens |
| 09/12/1996 | DE19601114A1 Test system for testing objects of glass or similar material e.g. plastic for light-reflective faults |
| 09/12/1996 | DE19507909A1 Photo-thermal micro-sensor with light source transmitting light beam |
| 09/12/1996 | DE19507750A1 Continuous direct determn. of colour of thermoplastic synthetic extrudate |
| 09/12/1996 | CA2171486A1 Standardisation of spectrometers |
| 09/11/1996 | EP0731350A1 Apparatus for the optical detection of surface defects, particularly in rolled strips |
| 09/11/1996 | EP0731209A1 Device for detecting the end of service life for synthetic fibre ropes |
| 09/11/1996 | EP0730959A1 Method of producing a reference model to be used for automatic quality control of images on paper |
| 09/11/1996 | EP0730738A1 Metal chelate containing compositions for use in chemiluminescent assays |
| 09/11/1996 | EP0730430A1 Device for examining tissues with light |
| 09/11/1996 | EP0631490A4 Blood chemistry measurement by stimulated infrared emission. |
| 09/11/1996 | EP0565696B1 Specimen processing and analyzing systems with a station for holding specimen trays during processing |
| 09/11/1996 | EP0539537B1 Process and device for the in-line nir measurement of pourable foodstuffs |
| 09/11/1996 | EP0457843B1 Method and apparatus for measuring registration between layers of a semiconductor wafer |
| 09/11/1996 | EP0409934B1 Picosecond multi-harmonic fourier fluorometer |
| 09/11/1996 | EP0339086B1 Electrochemiluminescent rhenium moieties and methods |
| 09/11/1996 | CN1130943A Ratiometric fluorescence method to measure oxygen |
| 09/11/1996 | CN1130700A Fluorescent tracers for diagnostic use in pulp and paper processes |
| 09/10/1996 | US5555315 Pinhole inspection device and method |
| 09/10/1996 | US5555087 Apparatus for obtaining tomographic information |
| 09/10/1996 | US5554844 Passband-adjustable photo-detector for inverse photoemission spectroscopy |
| 09/10/1996 | US5554800 Inspection device for detecting surface faults, and an instrument incorporating such a device |
| 09/10/1996 | US5554541 Characterizing macromolecules interacting with at least three ligands on a sensor |
| 09/10/1996 | US5554340 Optical lens focusing excitation and fluorescent radiation |
| 09/10/1996 | US5554318 Use of compounds which absorbs and fluoresce in the IR range as crack-detecting agents |
| 09/10/1996 | US5553616 Determination of concentrations of biological substances using raman spectroscopy and artificial neural network discriminator |
| 09/10/1996 | US5553615 Method and apparatus for noninvasive prediction of hematocrit |
| 09/10/1996 | US5553614 Examination of biological tissue using frequency domain spectroscopy |
| 09/10/1996 | US5553610 Apparatus and method for noninvasive chemical analysis |
| 09/10/1996 | CA2016573C Calibration cup for in vitro calibration of an oxygen saturation monitor and method of using same |
| 09/06/1996 | WO1996017225A3 Highly sensitive optical fiber cavity coating removal detection |
| 09/05/1996 | DE19601873A1 Non-distributed IR ray type gas analysis meter |
| 09/05/1996 | DE19522999C1 Fluorescence suppression system for Raman spectroscopy |
| 09/05/1996 | DE19520488C1 IR absorption measuring device for detecting gas concentration |
| 09/05/1996 | DE19512126C1 Gas or aerosol detector, using photoreceivers and parabolic mirrors |
| 09/05/1996 | DE19507685A1 Verfahren und Mittel zur Bestimmung von Jodid Methods and means for the determination of iodide |
| 09/05/1996 | CA2170712A1 Method of neutralizing hot inclusions present in a web of mineral wool and apparatus for carrying out the method |
| 09/04/1996 | EP0730153A2 Water impurity analyzer |
| 09/04/1996 | EP0730152A2 Regulating water treatment agent dosage based on operational system stresses |
| 09/04/1996 | EP0730147A2 Apparatus for inspecting O ring |
| 09/04/1996 | EP0730145A1 ATR crystal and assembly for infrared microspectroscopy |
| 09/04/1996 | EP0729889A2 Method of and apparatus for checking the wrapping state of a roll |
| 09/04/1996 | EP0729579A1 Device for use in analyte detection assays |
| 09/04/1996 | EP0729572A1 Video inspection system employing multiple spectrum led illumination |
| 09/04/1996 | EP0729571A1 Low cost means for increasing measurement sensitivity in led/ired near-infrared instruments |
| 09/04/1996 | EP0729565A1 Gas spectroscopy |
| 09/04/1996 | EP0571367B1 Gas sensors and compounds suitable therefor |
| 09/04/1996 | EP0515615B1 Universal binding film |
| 09/04/1996 | EP0426829B1 High sensitivity fluorescent single particle and single molecule detection apparatus and method |
| 09/04/1996 | EP0411042B1 Apparatus for conducting a plurality of simultaneous measurements of electrochemiluminescent phenomena |
| 09/04/1996 | EP0389571B1 Differential refractometer |
| 09/03/1996 | US5553158 Device for the data processing of linear images of generatrices of an article having an axis of revolution |
| 09/03/1996 | US5552997 Method of calibrating an analytical instrument |
| 09/03/1996 | US5552890 Gloss measurement system |
| 09/03/1996 | US5552889 Method for the polarimetric evaluation of a polarization-modulated light signal |
| 09/03/1996 | US5552885 Measuring chamber for flow cytometer |
| 09/03/1996 | US5552882 Methods of and apparatus for calibrating precisely spaced multiple transverse holographic gratings in optical fibers |
| 09/03/1996 | US5552775 Gaseous fluid handling apparatus |
| 09/03/1996 | US5552604 In a probe for an infrared energy optical system |
| 09/03/1996 | US5552595 Narrow band high sensitivity photodetector for inverse photoemission spectroscopy |
| 09/03/1996 | US5552322 DNA base sequencer |
| 09/03/1996 | US5551780 Method to determine characteristic features of processes forming radicals |
| 09/03/1996 | US5551422 Method and apparatus for analytical determination of glucose in a biological matrix |
| 09/03/1996 | US5551310 Detection device with a gas detector element |
| 09/03/1996 | US5551278 Vapor collector/desorber with non-conductive tube bundle |
| 08/29/1996 | WO1996026432A1 Composite waveguide for solid phase binding assays |
| 08/29/1996 | WO1996026431A1 Optical imaging using time gated scattered light |
| 08/29/1996 | WO1996026430A1 Process for determining the surface state of highways in particular, and device for carrying out this process |
| 08/29/1996 | WO1996026429A1 Fluorescent optical sensor |
| 08/29/1996 | WO1996026290A1 Medium for microbiological examination and method of microbiological examination with the use of the same |
| 08/29/1996 | WO1996026033A1 Optical inspection device for on-line inspection of weld or soldered seams |
| 08/29/1996 | DE19605255A1 Monitoring circuit wiring patterns of PCBs |
| 08/29/1996 | DE19525770C1 Bonding connections testing system for bonded semiconductor wafers |
| 08/29/1996 | DE19525769C1 Bonding connections testing system for bonded semiconductor wafers |
| 08/29/1996 | DE19506677A1 Assessing hair condition from sample of hair, carried out esp. after perm treatment |
| 08/29/1996 | DE19506550A1 Verfahren zur verzugsfreien Feststellung von und zur Warnung vor durch Glättebildung bedingte Gefahren und Vorrichtung zur Durchführung des Verfahrens A method for distortion-free detection of and to warn of ice formation by hazards and apparatus for performing the method |
| 08/29/1996 | DE19506526A1 Component surface defect detection method |
| 08/29/1996 | CA2208480A1 Optical testing device for the on-line assessment of weldments or soldered joints |
| 08/28/1996 | EP0729174A2 Atmospheric seal and method for glow discharge analytical instrument |
| 08/28/1996 | EP0729025A1 Facility for error detection on transparent plastic sheets |
| 08/28/1996 | EP0729024A2 Particulate detecting system |
| 08/28/1996 | EP0729023A1 Optical analyser |
| 08/28/1996 | EP0729016A2 Double radiation source assembly and transducer incorporating same |
| 08/28/1996 | EP0728843A1 Interference-free redox detection system |
| 08/28/1996 | EP0728547A2 Containing apparatus in particular a vacuum container for crucible |
| 08/28/1996 | EP0728399A1 Method and apparatus for inspecting printed circuit boards at different magnifications |
| 08/28/1996 | EP0728303A1 Process for the optical modification of objects with autoaffine or fractal patterns |
| 08/28/1996 | EP0728302A1 Apparatus for measuring refractive index |
| 08/28/1996 | EP0728301A1 Cytological screening method |
| 08/28/1996 | EP0728295A1 System and method for electronically displaying yarn qualities |