| 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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| 11/22/2001 | DE10025788A1 Selective refractometry of materials involves sensitizing measuring surface of measurement prism before material to be tested is set on measuring surface for refractive index determination |
| 11/22/2001 | DE10025686A1 Continuous and combined measurement of refractive index of dissolved dry substance and alcohol, involves determining refractive index and alcohol content in liquid at same time |
| 11/22/2001 | DE10023708A1 Calibration method for polarimeter, involves determining the Stokes vector by performing the inversion of the measured vector using an inversion device |
| 11/22/2001 | DE10019258C1 Process for vacuum coating strip-like transparent substrates, comprises coating the substrates with a reflective layer and then a transparent layer |
| 11/22/2001 | CA2409752A1 Single copy genomic hybridization probes and method of generating same |
| 11/22/2001 | CA2409486A1 Coupled plasmon-waveguide resonance spectroscopic device |
| 11/22/2001 | CA2407141A1 Detection of nucleic acid hybridization by fluorescence polarization |
| 11/22/2001 | CA2404925A1 Method and device for the noninvasive determination of hemoglobin and hematocrit |
| 11/21/2001 | EP1156321A1 Method for checking a surface to be analysed and scanning surface-analyser |
| 11/21/2001 | EP1156304A1 Device for the remote inspection of the inside of a cistern tank |
| 11/21/2001 | EP1156122A2 A fluorescence polarization assay method |
| 11/21/2001 | EP1155657A1 Apparatus and method for distinguishing cancerous tissue |
| 11/21/2001 | EP1155347A1 Fluorescence based liquid core waveguide |
| 11/21/2001 | EP1155307A1 Method for monitoring quality of paper web |
| 11/21/2001 | EP1155306A1 Optical scanner calibration device |
| 11/21/2001 | EP1155305A2 Brake check handheld refractometer |
| 11/21/2001 | EP1155304A2 A system for cell-based screening |
| 11/21/2001 | EP1155295A1 High temperature differential refractometry apparatus |
| 11/21/2001 | EP1155294A1 Method and apparatus for terahertz imaging |
| 11/21/2001 | EP1155151A1 Methods for determining the presence of nucleic acid target sequences and applications thereof |
| 11/21/2001 | EP1155149A1 Detection of nucleic acid hybrids |
| 11/21/2001 | EP1155028A1 Pigment protein from coral tissue |
| 11/21/2001 | EP1154991A1 Salicylamide-lanthanide complexes for use as luminescent markers |
| 11/21/2001 | EP1154990A1 Phthalamide-lanthanide complexes for use as luminescent markers |
| 11/21/2001 | EP1154802A1 Method of measuring physiological function |
| 11/21/2001 | EP1154722A1 Method and device for measuring a component of an analyte gas |
| 11/21/2001 | EP1028663A4 Electrosurgical system for reducing/removing eschar accumulations on electrosurgical instruments |
| 11/21/2001 | EP1025442B1 Analytical device with capillary reagent carrier |
| 11/21/2001 | EP1021703B1 Method and device for laminar flow on a sensing surface |
| 11/21/2001 | EP1000330A4 Measurement of waveplate retardation using a photoelastic modulator |
| 11/21/2001 | EP0883807B1 Apparatus for measuring the no-gas content of a gas mixture |
| 11/21/2001 | EP0823970B1 Method and apparatus for analysis of an object |
| 11/21/2001 | EP0779984B1 Optically readable strip for analyte detection having on-strip standard |
| 11/21/2001 | EP0681606B1 Apparatus for automatically, selectively handling multiple, randomly associated hematological samples |
| 11/21/2001 | EP0626064B1 Methods and apparatus for molecular characterization |
| 11/21/2001 | CN2460988Y Video investigating instrument for metal packing can edge rolling and enclosure quality |
| 11/21/2001 | CN2460987Y Real-time investigating device for welded seam path trajectory |
| 11/21/2001 | CN2460986Y Low-frequency voltage modulation spectrum device for gas detecting |
| 11/21/2001 | CN1323407A Device and method for the optical inspection of concealed soldered connections |
| 11/21/2001 | CN1323395A Reagent composition and method for identification of reticulated cells |
| 11/21/2001 | CN1323393A Microfluidic controller and detector system with self-calibration |
| 11/21/2001 | CN1323392A Method for monitoring an optical system with a front lens directly mounted in a combustion chamber and device for implementing said method |
| 11/21/2001 | CN1323355A Optically characterizing polymers |
| 11/21/2001 | CN1323353A Method for studying protein interactions i(invivo) |
| 11/21/2001 | CN1322954A In-situ self-sucking phase dispersant liquid drop and grain measurer |
| 11/21/2001 | CN1322950A Fault marking and monitoring method and device for eddy current steel pipe flaw detection |
| 11/21/2001 | CN1322947A Mecury compound testing strip based on enzyme inhibiting reaction |
| 11/21/2001 | CN1075212C Coin detecting apparatus |
| 11/21/2001 | CN1075195C Scattered light measuring apparatus |
| 11/21/2001 | CN1074996C Procedure for producing reference model intended to be used for automatically checking printing quality of image of paper |
| 11/21/2001 | CN1074947C Sorting machine with dual frequency optical detectors |
| 11/20/2001 | US6321111 Optical imaging using time gated scattered light |
| 11/20/2001 | US6320991 Optical sensor having dielectric film stack |
| 11/20/2001 | US6320886 Laser device |
| 11/20/2001 | US6320700 Light-transmitting optical member, manufacturing method thereof, evaluation method therefor, and optical lithography apparatus using the optical member |
| 11/20/2001 | US6320666 Apparatus for evaluating metalized layers on semiconductors |
| 11/20/2001 | US6320662 Determination of light absorption pathlength in a vertical-beam photometer |
| 11/20/2001 | US6320661 Method for measuring transmittance of optical members for ultraviolent use, synthetic silica glass, and photolithography apparatus using the same |
| 11/20/2001 | US6320660 Sieving apparatus for a bio-chip |
| 11/20/2001 | US6320657 Broadband spectroscopic rotating compensator ellipsometer |
| 11/20/2001 | US6320655 Defect-position identifying method for semiconductor substrate |
| 11/20/2001 | US6320654 Method for the automatic recognition of surface defects in body shells and device for carrying out said method |
| 11/20/2001 | US6320652 Optical measuring apparatus |
| 11/20/2001 | US6320641 High-precision-resolution image acquisition apparatus and method |
| 11/20/2001 | US6320296 Diamond wafer, method of estimating a diamond wafer and diamond surface acoustic wave device |
| 11/20/2001 | US6320199 Process for improving the reliability of operation of optical gas sensors |
| 11/20/2001 | US6320196 Multichannel high dynamic range scanner |
| 11/20/2001 | US6320192 Detector for use in infrared analyzer, flow detector and manufacturing method thereof |
| 11/20/2001 | US6320190 Air shield for a particle detection system |
| 11/20/2001 | US6319736 Apparatus and method for determining porosity |
| 11/20/2001 | US6319724 Trace level detection of analytes using artificial olfactometry |
| 11/20/2001 | US6319722 Analysis of hydrogen sulfide in hydride gases |
| 11/20/2001 | US6319705 Microchip device for electrophoresis |
| 11/20/2001 | US6319469 Microsystem; platform, substrate with embedded reaction chambers and channels connected to microvalve and vented thereby, fluid flow controlled; micromanipulation device interface; microanalyses and microsynthesis |
| 11/20/2001 | US6319468 Affinity binding-based system for detecting particulates in a fluid |
| 11/20/2001 | US6319359 Process for quantitatively detecting constituents of a pulp/fluid mixture |
| 11/19/2001 | CA2348251A1 Computerized method and apparatus for analyzing readings of nucleic acid assays |
| 11/18/2001 | CA2348093A1 Automatic liquid analyser and quality controller |
| 11/18/2001 | CA2307978A1 Water quality monitor |
| 11/15/2001 | WO2001086687A1 Apparatus for evaluating plasma polymerized polymer layer using uv spectrometer |
| 11/15/2001 | WO2001086589A1 Method for identifying an object |
| 11/15/2001 | WO2001086302A1 Assay device with timer function |
| 11/15/2001 | WO2001086299A2 Doped nanoparticles as biolabels |
| 11/15/2001 | WO2001086285A2 Direct detection of individual molecules |
| 11/15/2001 | WO2001086269A1 Method and device for the determination of the number of events with respect to the density of regular structures |
| 11/15/2001 | WO2001086268A1 Inspection system for edges of glass |
| 11/15/2001 | WO2001086267A1 Process for identifying objects using an optical spectrometer and a transport system |
| 11/15/2001 | WO2001086266A2 Pd/v2 05 device for colorimetric h2 detection |
| 11/15/2001 | WO2001086265A2 H02 doped w03, ultra-fast, high-sensitive hydrogen sensors |
| 11/15/2001 | WO2001086264A1 Dyes and methods of detection of nucleic acid in immature red blood cells |
| 11/15/2001 | WO2001086263A2 Apparatus and methods for detecting explosives and other substances |
| 11/15/2001 | WO2001086262A1 Plasmon resonance sensor |
| 11/15/2001 | WO2001086261A1 Method and device for detecting end point of curing of resin, assembly, apparatus and method for producing assembly |
| 11/15/2001 | WO2001086260A1 Portable gas sensor based on spectral analysis |
| 11/15/2001 | WO2001086259A1 Adhering substance detector and controller using the same |
| 11/15/2001 | WO2001086258A2 Pd/ni-wo3 anodic double layer colormetric gas sensor |
| 11/15/2001 | WO2001086257A2 Ellipsometer |
| 11/15/2001 | WO2001086241A1 A method of processing data from a spectrophotometer |
| 11/15/2001 | WO2001086240A2 Optical system and method for optically analyzing light from a sample |
| 11/15/2001 | WO2001085997A1 Improvements to the fluorescent polymer-qtl approach to biosensing |