| 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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| 07/21/2004 | EP1439529A2 Optical disc drive having a function for estimating birefringence of disc |
| 07/21/2004 | EP1439431A1 Toner concentration sensor calibration for image forming apparatus using two-component developer |
| 07/21/2004 | EP1439385A1 Method and system for fast on-line electro-optical detection of wafer defects |
| 07/21/2004 | EP1439384A2 A system for screening biological cells |
| 07/21/2004 | EP1438716A1 A quality-testing apparatus and method |
| 07/21/2004 | EP1438615A2 Imaging of microarrays using fiber optic exciter |
| 07/21/2004 | EP1438608A2 Characterization of optical preforms |
| 07/21/2004 | EP1438589A1 Analysis of temperature-dependent molecular configurations |
| 07/21/2004 | EP1438587A2 System for the detection of urease and method for using same |
| 07/21/2004 | EP1438586A1 Fret protease assays for clostridial toxins |
| 07/21/2004 | EP1438570A1 Computer vision recognition of metallic objects against a poorly contrasting background |
| 07/21/2004 | EP1438569A2 Characterizing powders using frequency-domain photon migration |
| 07/21/2004 | EP1438568A2 Method of monitoring extent of cure of a coating |
| 07/21/2004 | EP1438566A2 Segmented area detector for biodrive and methods relating thereto |
| 07/21/2004 | EP1438565A1 Instrument and method for testing fluid characteristics |
| 07/21/2004 | EP1438548A1 Device for optically measuring surface properties |
| 07/21/2004 | EP1438430A2 Adaptive baseline algorithm for quantitative pcr |
| 07/21/2004 | EP1438422A1 Apparatus and method for detecting undesired residues in a sample |
| 07/21/2004 | EP1265694B1 Mixing apparatus and method |
| 07/21/2004 | EP1247097B1 Method for determining the efficacy of cancer therapy |
| 07/21/2004 | EP1237654B9 Arrangement of containers for samples and use thereof for multianalyte determination |
| 07/21/2004 | EP1185382A4 System and method for inspecting the structural integrity of visibly clear objects |
| 07/21/2004 | EP1017311A4 Optical extravasation detection method and apparatus |
| 07/21/2004 | EP0988624B1 System for recognizing road conditions |
| 07/21/2004 | EP0837311B1 Noncontact inspection apparatus |
| 07/21/2004 | CN2627501Y Equipment for automatic detection of display quality after lighting up of LCD panel |
| 07/21/2004 | CN2627500Y Pesticide residue tachymeter |
| 07/21/2004 | CN2627499Y Laser induced breakdown spectrum coaly analyzer |
| 07/21/2004 | CN2627498Y Laser linear measuring instrument of cotton |
| 07/21/2004 | CN2627497Y Double-constituent infrared gas analyzer |
| 07/21/2004 | CN1515030A Method and apparatus for determining process layer conformality |
| 07/21/2004 | CN1514936A Automatic calibration mode for carbon dioxide sensor |
| 07/21/2004 | CN1514933A Micro-chemical system |
| 07/21/2004 | CN1514932A Using caron dioxide to indicate oxygen depletion |
| 07/21/2004 | CN1514930A Spectrally separating apparatus and its method |
| 07/21/2004 | CN1514878A Method for detecting calpain 3 activity in biological sample and peptides for implementsing said method |
| 07/21/2004 | CN1514244A Method of preoceeding qualitative and/or quantitative analysis against target substance in sample and its detecting device |
| 07/21/2004 | CN1514243A Method of preceeding qualitative and lor quantitative analysis against target substance its device and marker and detecting reagent box |
| 07/21/2004 | CN1514231A Integrated vision imaging and electronic detecting and checking system |
| 07/21/2004 | CN1514230A Formaldehyde gas detecting tube and its making method |
| 07/21/2004 | CN1514229A Spectroscopic analysis method of detecting nickel alloy element and its content |
| 07/21/2004 | CN1514222A Pesticide residue fast detecting device and method |
| 07/21/2004 | CN1514011A Detection method of male sterality and preparation method of its detecting reagent |
| 07/21/2004 | CN1513849A Mannitol and sorbierite derivative |
| 07/21/2004 | CN1158526C Appts. and method for analyte detection |
| 07/21/2004 | CN1158021C Method for recognizing impurities in in-line detection of tobacco |
| 07/21/2004 | CA2455219A1 Calibration data entry system for a test instrument |
| 07/21/2004 | CA2455218A1 Molded low volume waveguided optical format |
| 07/20/2004 | US6766215 Method and apparatus for detecting necking over field/active transitions |
| 07/20/2004 | US6766184 Methods and apparatus for diagnostic multispectral digital imaging |
| 07/20/2004 | US6766078 Grating structure and optical devices |
| 07/20/2004 | US6766071 Indirect noncontaminating determination; monitoring change in conformation of polymer transducer; sensitivity |
| 07/20/2004 | US6766047 Defect inspection method for three-dimensional object |
| 07/20/2004 | US6766046 Plate glass shatter testing method, device, imaging method for glass testing and image signal processing method |
| 07/20/2004 | US6765676 Simultaneous compensation of source and detector drift in optical systems |
| 07/20/2004 | US6765675 Fluid inspection apparatus with vibrator |
| 07/20/2004 | US6765673 Pattern forming method and light exposure apparatus |
| 07/20/2004 | US6765668 Method for detection of pathogenic microorganisms |
| 07/20/2004 | US6765667 Method for inspection of circuit boards and apparatus for inspection of circuit boards |
| 07/20/2004 | US6765666 System and method for inspecting bumped wafers |
| 07/20/2004 | US6765661 Lens inspection |
| 07/20/2004 | US6765659 Optical supervisory channel apparatus and method for measuring optical properties |
| 07/20/2004 | US6765656 Apparatus and methods for high throughput analysis of samples in a translucent flowing liquid |
| 07/20/2004 | US6765631 Vehicle windshield rain sensor |
| 07/20/2004 | US6765609 Solid-state image sensor and analysis system using the same |
| 07/20/2004 | US6765353 Method and apparatus for detecting the state of humidity on a road on which a vehicle is travelling |
| 07/20/2004 | US6765282 Semiconductor structure and method for determining critical dimensions and overlay error |
| 07/20/2004 | US6765224 Machine vision method and system for the inspection of a material |
| 07/20/2004 | US6765217 Charged-particle-beam mapping projection-optical systems and methods for adjusting same |
| 07/20/2004 | US6765212 System and method for combining reflectance data |
| 07/20/2004 | US6765211 Micro-optic absorption spectrometer |
| 07/20/2004 | US6765201 Ultraviolet laser-generating device and defect inspection apparatus and method therefor |
| 07/20/2004 | US6765185 Computer vision recognition of metallic objects against a poorly contrasting background |
| 07/20/2004 | US6764855 Fluorescent hplc assay for 20-hete and other p-450 metabolites of arachidonic acid |
| 07/20/2004 | US6764654 For qualitative and/or quantitative analysis for substances contained in blood, urine, water |
| 07/20/2004 | US6764651 Fiber-optic dissolution systems, devices, and methods |
| 07/20/2004 | US6764550 Apparatus for evaluating plasma polymerized polymer layer using UV spectrometer |
| 07/20/2004 | US6764226 Device for temperature controlled housing of a planar optical component |
| 07/20/2004 | US6764215 Method, a measuring cell and a system for measuring very small heat changes in a sample |
| 07/20/2004 | CA2309214C Time-resolved breast imaging device |
| 07/20/2004 | CA2289598C Grating based phase control optical delay line |
| 07/20/2004 | CA2255843C Process for the analysis of medical samples containing haemoglobin |
| 07/15/2004 | WO2004059567A2 Automatic optical inspection system and method |
| 07/15/2004 | WO2004059315A1 Method for determination of free and combined glycerin in biodiesel |
| 07/15/2004 | WO2004059312A1 Capillary assay device and method |
| 07/15/2004 | WO2004059303A1 Inspection of liquid injectable products for contaminating particles |
| 07/15/2004 | WO2004059302A1 Chip reader for biochips and associated methods |
| 07/15/2004 | WO2004059301A1 Surface plasmon resonance sensor |
| 07/15/2004 | WO2004059300A1 Fruit-vegetable quality evaluation device |
| 07/15/2004 | WO2004059299A1 Microfluidic system with integrated permeable membrane |
| 07/15/2004 | WO2004059279A2 High-sensitivity assays for pathogen detection using metal-enhanced fluorescence |
| 07/15/2004 | WO2004059266A2 Out-of-plane birefringence measurement |
| 07/15/2004 | WO2004059006A1 Optical dna sensor, dna reading apparatus, identification method of dna and manufacturing method of optical dna sensor |
| 07/15/2004 | WO2004058919A1 Apparatus and method for determining and controlling the hydrogen-to-carbon ratio of a pyrolysis |
| 07/15/2004 | WO2004058841A2 Synthesis and use of inorganic polymer sensor for detecting nitroaromatic compounds |
| 07/15/2004 | WO2004058406A2 Microfluidics devices and methods for diluting samples and reagents |
| 07/15/2004 | WO2004058392A2 Intramolecular triplet-sensitized o-nitrophenylethyl photoprotective groups |
| 07/15/2004 | WO2004058391A2 Photoactivatable two-stage protective groups for the synthesis of biopolymers |
| 07/15/2004 | WO2004058058A1 Analysis apparatus and method |
| 07/15/2004 | WO2004043831A3 Systems and methods of sorting samples |