| 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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| 08/18/2004 | CN1162717C Ultraviolet filter and its ultraviolet filtering method |
| 08/18/2004 | CN1162701C Photometric titrate reactor without interference |
| 08/18/2004 | CN1162695C Early external diagnostic reagent for stomach cancer |
| 08/17/2004 | US6779159 Defect inspection method and defect inspection apparatus |
| 08/17/2004 | US6778911 Real time analysis of periodic structures on semiconductors |
| 08/17/2004 | US6778746 Optical devices and methods of fabrication thereof |
| 08/17/2004 | US6778717 Apparatus and method for monitoring a structure using a counter-propagating signal method for locating events |
| 08/17/2004 | US6778714 Portable image analysis system |
| 08/17/2004 | US6778694 Method for examining doubtful zones on the surface of an unwinding strip by image segmentation |
| 08/17/2004 | US6778316 Nanoparticle-based all-optical sensors |
| 08/17/2004 | US6778307 Method and system for performing swept-wavelength measurements within an optical system |
| 08/17/2004 | US6778286 Apparatus for measuring distortion of cylindrical body |
| 08/17/2004 | US6778282 Measuring positions of coplanarity of contract elements of an electronic component with a flat illumination and two cameras |
| 08/17/2004 | US6778276 System and method for sensing white paper |
| 08/17/2004 | US6778273 Polarimetric scatterometer for critical dimension measurements of periodic structures |
| 08/17/2004 | US6778269 Detecting isotopes and determining isotope ratios using raman spectroscopy |
| 08/17/2004 | US6778268 System and method for process monitoring of polysilicon etch |
| 08/17/2004 | US6778267 Systems and methods for forming an image of a specimen at an oblique viewing angle |
| 08/17/2004 | US6777948 Method and apparatus for detecting wear in components of high voltage electrical equipment |
| 08/17/2004 | US6777931 Method of displaying signal obtained by measuring probe and device therefor |
| 08/17/2004 | US6777684 Systems and methods for millimeter and sub-millimeter wave imaging |
| 08/17/2004 | US6777683 Optical detector |
| 08/17/2004 | US6777677 Method of inspecting pattern and inspecting instrument |
| 08/17/2004 | US6777245 Process for manipulation of small quantities of matter |
| 08/17/2004 | US6777244 Detects chemical or biological agents using a state-selective material placed inside or surrounding the microcavities, the complex dielectric constant of microcavities is modified by the presence of the compound to be detected |
| 08/17/2004 | US6777243 Measuring detectable substance by using aqueous reaction system including formation reaction of detectable substance based on chemical reaction of analyte contained in sample; reacting in presence of layered inorganic compound |
| 08/17/2004 | US6777241 Fast detection of pathologic changes induced by transmissible spongiform encephalopathies (tse) in animal or human tissue using infrared spectroscopy (ir spectroscopy) |
| 08/17/2004 | US6777240 Intra-serum and intra-gel for modeling human skin tissue |
| 08/17/2004 | US6777199 Rapid quantitative measurement of soluble fibrin in opaque body fluids |
| 08/17/2004 | US6777184 Detection of nucleic acid hybridization by fluorescence polarization |
| 08/17/2004 | US6776517 Mixing apparatus and method |
| 08/17/2004 | US6776119 Device and method for separating milk from dairy animals |
| 08/17/2004 | US6776031 Submerged sample observation apparatus and method |
| 08/17/2004 | US6775899 Method for inspecting printing state and substrate |
| 08/17/2004 | US6775877 Wiper provided with wear indicator comprising substance based on azo compound covered with protective mask, in which indicator is activated with at least partial removal of protective mask |
| 08/17/2004 | CA2182368C Passively q-switched picosecond microlaser |
| 08/12/2004 | WO2004068851A1 Infrared scene projector |
| 08/12/2004 | WO2004068405A2 High contrast optoacoustical imaging using nanoparticles |
| 08/12/2004 | WO2004068141A1 Coupled plasmon-waveguide resonance spectroscopic sensors for pharmaceutical and chemical testing |
| 08/12/2004 | WO2004068127A1 Method and apparatus for monitoring of slurry consistency |
| 08/12/2004 | WO2004068126A1 Single-puls coherent anti-stokes raman scattering microscopy and spectroscopy |
| 08/12/2004 | WO2004068125A1 Continuous optical measuring apparatus and continuous optical measuring method |
| 08/12/2004 | WO2004068124A1 Support device for chromophoric elements |
| 08/12/2004 | WO2004068123A1 Apparatus and methods based on cavity ring-down spectroscopy |
| 08/12/2004 | WO2004068122A1 Sensor for detecting fog-like media |
| 08/12/2004 | WO2004068121A1 Comb etalon fluid analyzer |
| 08/12/2004 | WO2004068120A1 Infra-red source and gas sensor |
| 08/12/2004 | WO2004068119A1 Circular dichroism detection system |
| 08/12/2004 | WO2004068091A1 Array and method for the spectrally resolving detection of a sample |
| 08/12/2004 | WO2004068087A2 Sensitive sensing based on optical nonlinear wave mixing |
| 08/12/2004 | WO2004068086A2 Apparatus and method for dual spot inspection of repetitive patterns |
| 08/12/2004 | WO2004068070A1 Method for determining structural parameters of a surface |
| 08/12/2004 | WO2004068069A1 Optical assembly |
| 08/12/2004 | WO2004066943A2 Methods for diagnosis anf monitoring of neurological disease by detection of an encephalotoxin |
| 08/12/2004 | WO2004066940A2 Compositions and methods containing substituted quinolines and substituted diphenylsulfones |
| 08/12/2004 | WO2004055502A3 Method of measuring a quantity of photons which is proportional to the quantity of photons received by the object and associated device |
| 08/12/2004 | WO2004053467A3 Optical sensor for determining the concentrations of dyes and/or particles in liquid or gaseous media and method for operating the same |
| 08/12/2004 | WO2004048924A3 Method and apparatus for performing ion mobility spectrometry |
| 08/12/2004 | WO2004048888A3 Method of measuring thickness of an opaque coating using infrared absorbance |
| 08/12/2004 | WO2004046307A3 Scanning of biological samples |
| 08/12/2004 | WO2004044558A3 A method and apparatus for determining a property of a sample |
| 08/12/2004 | WO2004044547A3 Oxygen monitoring device |
| 08/12/2004 | WO2004044171A3 Waveguide system for detection of fluorescently labeled nucleic acid sequences |
| 08/12/2004 | WO2004016171A8 Device and method for in vitro determination of analyte concentrations within body fluids |
| 08/12/2004 | WO2004015133A3 Combinatorial synthesis system |
| 08/12/2004 | WO2004009733A3 Asphaltene aggregation in petroleum oil mixtures determined by small angle light scattering |
| 08/12/2004 | WO2003100380A3 Integrated sample processing platform |
| 08/12/2004 | WO2003089959A3 Variable-motion optical tomography of small objects |
| 08/12/2004 | WO2003076883A3 Compact apparatus for noninvasive measurement of glucose through near-infrared spectroscopy |
| 08/12/2004 | WO2003065018A3 System and method for inspection using dark and bright field illumination |
| 08/12/2004 | WO2003042693A3 Method for measuring intracellular atp and/or gene expression |
| 08/12/2004 | US20040158426 Apparatus and method for muliple identical continuous records of characteristics on the surface of an object after selected stages of manufacture and treatment |
| 08/12/2004 | US20040158134 Pulse oximeter probe-off detector |
| 08/12/2004 | US20040157887 Antisecretory agents; gastrointestinal agents |
| 08/12/2004 | US20040157341 Using infrared analysis to monitor blood glucose concentration; colormetric analysis |
| 08/12/2004 | US20040157334 Method for determination of ethanol concentration in an aqueous solution containing an alcoholic beverage |
| 08/12/2004 | US20040157275 Method for reducing effect of hematocrit on measurement of an analyte in whole blood, and test kit and test article useful in the method |
| 08/12/2004 | US20040157270 Protein measurement method in protein production plant by cell culture and apparatus thereof |
| 08/12/2004 | US20040157238 At a polymorphic site; contacting labeled amplicons with hybridization probes; comparing wild type and variant complexes; assay kit |
| 08/12/2004 | US20040157237 Optochemical sensing with multi-band fluorescence enhanced by surface plasmon resonance |
| 08/12/2004 | US20040157231 Two-photon absorbing dipyrromethenboron difluoride dyes and their applications |
| 08/12/2004 | US20040157208 Methodology of using Raman imaging microscopy for evaluating drug action within living cells |
| 08/12/2004 | US20040156757 capable of containing multiple samples in individual sample holding positions in a sample holder within a housing and maintaining those holding positions in chemical isolation from each other |
| 08/12/2004 | US20040156749 Target detecting apparatus, target detection method and target detection substrate |
| 08/12/2004 | US20040156747 Testing device for testing or analysing fluids and a holder and a storage container for such devices |
| 08/12/2004 | US20040156744 for the cleaning and sterilization of medical devices with lumens, particularly endoscope lumens |
| 08/12/2004 | US20040156630 Printed paper inspecting method and apparatus |
| 08/12/2004 | US20040156610 Optical devices and methods of fabrication thereof |
| 08/12/2004 | US20040156539 Inspecting an array of electronic components |
| 08/12/2004 | US20040156534 Apparatus and method for characterizing fiber crimps |
| 08/12/2004 | US20040156533 Land appearance inspecting device, and land appearance inspecting method |
| 08/12/2004 | US20040156419 Methods and devices for sensing temperature and another physical parameter with a single optical probe |
| 08/12/2004 | US20040156098 Method and device for obtaining a sample with three-dimensional microscopy |
| 08/12/2004 | US20040156087 Telescope accessory |
| 08/12/2004 | US20040156085 Method and system for optical measurement via a resonator having a non-uniform phase profile |
| 08/12/2004 | US20040156053 Method and arrangement for the depth-resolved detection of specimens |
| 08/12/2004 | US20040156052 Optical apparatus, measurement method, and semiconductor device manufacturing method |
| 08/12/2004 | US20040156051 Method and apparatus for measuring birefringence |
| 08/12/2004 | US20040156050 Optical path switching based differential absorption radiometry for substance detection |
| 08/12/2004 | US20040156049 Purging light beam paths in optical equipment |