| 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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| 07/20/2000 | WO2000042416A1 Optical tool and method for analysis of formation fluids |
| 07/20/2000 | WO2000042415A1 Remote vehicle emission sensing device with single detector |
| 07/20/2000 | WO2000042397A1 Light source and analyzer |
| 07/20/2000 | WO2000042381A1 Method and device for inspecting objects |
| 07/20/2000 | WO2000042202A1 A method for introducing substances into cells, and use of said method |
| 07/20/2000 | WO2000041615A1 Spectral volume microprobe arrays |
| 07/20/2000 | WO2000041611A2 System and method for controlling tissue ablation |
| 07/20/2000 | WO2000041502A2 Portable product authentication device |
| 07/20/2000 | WO2000013017A3 Method and device for producing and/or analyzing biochemical reaction supporting materials |
| 07/20/2000 | WO2000003246A9 A system for cell-based screening |
| 07/20/2000 | WO1999046578A9 A self-calibration approach for tunable laser spectral absorption sensors |
| 07/20/2000 | DE19859211A1 Apparatus accurately determining particle size distribution and total concentration in moist sample gas stream, uses laser light pulses of differing intensity to reveal coarse and finest particles down to sub-micron sizes |
| 07/20/2000 | DE19857792A1 Fluorescent properties of microscopically sample plants determined by synchronized light pulses and charge coupled device |
| 07/20/2000 | CA2629496A1 Process and products of purification of anhydrosugar alcohols |
| 07/20/2000 | CA2629484A1 Process and products of purification of anhydrosugar alcohols |
| 07/20/2000 | CA2359576A1 Spectral volume microprobe arrays |
| 07/20/2000 | CA2359349A1 A method for introducing substances into cells, and use of said method |
| 07/20/2000 | CA2355835A1 System and method for controlling tissue ablation |
| 07/19/2000 | EP1020720A1 Device for detecting crizzle in the mouth and thread of glass containers |
| 07/19/2000 | EP1020719A1 Apparatus and method for determining the optical distortion of a transparent substrate |
| 07/19/2000 | EP1019947A2 Mass spectrometers and methods for rapid screening of libraries of different materials |
| 07/19/2000 | EP1019887A2 Fluorescent cyanine dyes |
| 07/19/2000 | EP1019722A1 Polymeric fluorophores enhanced by moieties providing a hydrophobic and conformationally restrictive microenvironment |
| 07/19/2000 | EP1019719A2 Method for determining the state of substances containing keratin and suitable devices and means therefor |
| 07/19/2000 | EP1019717A1 Diagnostic device and method |
| 07/19/2000 | EP1019706A1 Method for determining the glucose content of a blood sample |
| 07/19/2000 | EP1019705A1 A digital imaging system for assays in well plates, gels and blots |
| 07/19/2000 | EP1019704A1 Active optical detector |
| 07/19/2000 | EP1019703A1 Interferometric method and apparatus |
| 07/19/2000 | EP1019702A1 Optical gas detection |
| 07/19/2000 | EP1019700A1 Production of microcuvettes |
| 07/19/2000 | EP1019654A2 Flexible lighting element circuit and method of manufacturing the same |
| 07/19/2000 | EP1019531A1 A method to assay enzymatic covalent bond formation and cleavage |
| 07/19/2000 | EP1019453A1 Aromatic-substituted xanthene dyes |
| 07/19/2000 | EP1019193A2 Diagnostic devices and apparatus for the controlled movement of reagents without membranes |
| 07/19/2000 | EP1018952A1 Bubble detection |
| 07/19/2000 | EP1018938A2 Breath test analyser |
| 07/19/2000 | EP0983492A4 Absorption tester for optical components |
| 07/19/2000 | EP0932825A4 Two-mode surface defect testing system |
| 07/19/2000 | EP0880690A4 Fluorescence imaging system compatible with macro and micro scanning objectives |
| 07/19/2000 | CN1260876A Device for checking sheet package |
| 07/19/2000 | CN1260875A Improved fluorescent sensing device |
| 07/19/2000 | CN1260484A Dual-vacuum chamber and dual-frequency phase measurement air refractivity interferometer |
| 07/19/2000 | CN1260483A Quick determination method for ethylene content in ethylene-propylene copolymerization of polypropylene |
| 07/18/2000 | US6092032 Electroconductive roller and apparatus and method for testing it |
| 07/18/2000 | US6091985 Detection of cancer and precancerous conditions in tissues and/or cells using native fluorescence excitation spectroscopy |
| 07/18/2000 | US6091984 Measuring tissue morphology |
| 07/18/2000 | US6091846 Method and system for anomaly detection |
| 07/18/2000 | US6091845 Inspection technique of photomask |
| 07/18/2000 | US6091843 Method of calibration and real-time analysis of particulates |
| 07/18/2000 | US6091834 Method of illuminating a digital representation of an image |
| 07/18/2000 | US6091751 Unipolar multiple-wavelength laser |
| 07/18/2000 | US6091504 Method and apparatus for measuring gas concentration using a semiconductor laser |
| 07/18/2000 | US6091502 Device and method for performing spectral measurements in flow cells with spatial resolution |
| 07/18/2000 | US6091501 Method of keeping measuring window of measuring device clean, and measuring device |
| 07/18/2000 | US6091499 Method and device for automatic relative adjustment of samples in relation to an ellipsometer |
| 07/18/2000 | US6091491 Optical fingerprinting of plastics compositions |
| 07/18/2000 | US6091490 Fiber-optic pipette (FOP) for rapid long pathlength capillary spectroscopy |
| 07/18/2000 | US6091488 Method of and apparatus for automatic high-speed optical inspection of semi-conductor structures and the like through fluorescent photoresist inspection |
| 07/18/2000 | US6091485 Method and apparatus for optically determining physical parameters of underlayers |
| 07/18/2000 | US6091484 Oil quantity and quality indicator |
| 07/18/2000 | US6091483 Method and apparatus for preparing substances for optical analysis |
| 07/18/2000 | US6091249 Method and apparatus for detecting defects in wafers |
| 07/18/2000 | US6091075 Automatic focus detection method, automatic focus detection apparatus, and inspection apparatus |
| 07/18/2000 | US6091071 Opto-electronic sensor |
| 07/18/2000 | US6091065 Moisture sensor with digital signal processing filtering |
| 07/18/2000 | US6090571 Compounds, compositions and methods for generating chemiluminescence with phosphatase enzymes |
| 07/18/2000 | US6090545 Multi-array, multi-specific electrochemiluminescence testing |
| 07/18/2000 | US6089108 Hot bottle inspection apparatus and method |
| 07/18/2000 | US6089105 Tubing connector |
| 07/18/2000 | CA2170402C Novel disposable electronic assay device |
| 07/18/2000 | CA2069957C Chemiluminescent 3-(substituted adamant-2'-ylidene) 1,2-dioxetanes |
| 07/18/2000 | CA2033096C Formation measuring method and formation control method and apparatus for using said formation measuring method |
| 07/13/2000 | WO2000041023A1 Moisture sensor with digital signal processing filtering |
| 07/13/2000 | WO2000041022A1 Moisture sensor with autobalance control |
| 07/13/2000 | WO2000040951A1 Method and apparatus for detecting a non-uniform coating on a core member |
| 07/13/2000 | WO2000040950A1 Reaction monitoring |
| 07/13/2000 | WO2000040948A1 Method of determining the gas quality |
| 07/13/2000 | WO2000040942A2 Improved biosensor device and method of manufacturing same |
| 07/13/2000 | WO2000040934A1 Moisture sensor with automatic emitter intensity control |
| 07/13/2000 | WO2000040753A1 Fluorescent intensity assay for protein or peptide binding to nucleic acids |
| 07/13/2000 | WO2000040712A1 Optical sorting method |
| 07/13/2000 | WO2000040593A2 Target molecule attachment to surfaces |
| 07/13/2000 | WO2000040443A1 Detector of stains on a transparent plate surface |
| 07/13/2000 | WO2000040334A1 Fiber array for contacting chemical species and methods for using and making same |
| 07/13/2000 | WO2000040274A1 Metastasis models using green fluorescent protein (gfp) as a marker |
| 07/13/2000 | WO2000040144A1 Method and apparatus for non-invasively measuring glucose |
| 07/13/2000 | WO1999045386A9 Method for performing blood cell counts |
| 07/13/2000 | DE19928768C1 Process and apparatus for determining the germination characteristics of seed corn by bio-photon and water moisture detection |
| 07/13/2000 | DE19856041A1 Verfahren und Vorrichtung zur Durchführung von quantitativen Fluoreszenz markierten Affinitätstests Method and apparatus for carrying out quantitative fluorescence-marked affinity tests |
| 07/13/2000 | DE19839552A1 Optical sensor monitoring concentration variations, comprises optical waveguide layer between emitter and receiver |
| 07/13/2000 | CA2584933A1 Optical sorting method |
| 07/13/2000 | CA2479551A1 Optical sorting method |
| 07/13/2000 | CA2360000A1 Target molecule attachment to surfaces |
| 07/13/2000 | CA2358566A1 Fiber array for contacting chemical species and methods for using and making same |
| 07/13/2000 | CA2356634A1 Improved biosensor device and method of manufacturing same |
| 07/13/2000 | CA2354603A1 Method and apparatus for non-invasively measuring glucose |
| 07/13/2000 | CA2354459A1 Reaction monitoring |
| 07/12/2000 | EP1018791A1 Laser system tolerating disturbances |
| 07/12/2000 | EP1018645A1 Device for detection of foreign substances in strands of textile material |