| 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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| 01/15/2004 | CA2491703A1 Methods and apparatus for characterization of tissue samples |
| 01/15/2004 | CA2491699A1 Method and apparatus for identifying spectral artifacts |
| 01/15/2004 | CA2491561A1 Optimal windows for obtaining optical data for characterization of tissue samples |
| 01/15/2004 | CA2491128A1 Treatment for eye disorder |
| 01/15/2004 | CA2489141A1 Color sample holder to enhance repeatability of instrumental color readings |
| 01/15/2004 | CA2488694A1 Powder concentration measuring apparatus and automatic powder spray amount control system using the same |
| 01/14/2004 | EP1381219A1 Quality assessment of hard copy recorders. |
| 01/14/2004 | EP1380844A2 Heater assembly for temperature and delivery control of liquids |
| 01/14/2004 | EP1380843A2 Automated liquid level sensing device |
| 01/14/2004 | EP1380842A2 Test sample container assembly |
| 01/14/2004 | EP1380833A2 Apparatus for spectrometrically measuring isotopic gas |
| 01/14/2004 | EP1380329A1 Preparative liquid chromatograph using plural detectors |
| 01/14/2004 | EP1380258A2 Breath sampling bag and gas measuring apparatus |
| 01/14/2004 | EP1380253A1 Optical system for measuring metabolism in a body |
| 01/14/2004 | EP1380015A2 Apparatus and method of biometric identification or verification of individuals using optical spectroscopy |
| 01/14/2004 | EP1380005A1 Computer method for image pattern recognition in organic material |
| 01/14/2004 | EP1379857A1 Interferometric arrangement for determining the transit time of light in a sample |
| 01/14/2004 | EP1379856A2 Optically similar reference samples and related methods for multivariate calibration models used in optical spectroscopy |
| 01/14/2004 | EP1379491A1 Method and device for the two-step production of acrylic acid |
| 01/14/2004 | EP1379168A2 Airway-based cardiac output monitor and methods for using same |
| 01/14/2004 | CN2599579Y Capillary tube electrophoresis hydride generating atomic fluorescence spectrum on line joint use interface |
| 01/14/2004 | CN2599570Y 检测器 Detector |
| 01/14/2004 | CN2599569Y Vertical bidirection scattering type photoelectric smoke sensing detector |
| 01/14/2004 | CN2599568Y Transparent material reflective index interference measurer |
| 01/14/2004 | CN2599567Y 硅酸盐智能分析仪 Portland intelligent analyzer |
| 01/14/2004 | CN2599026Y Wood card web quality on line detecting device |
| 01/14/2004 | CN1468372A 热透镜显微镜装置 Thermal lens microscope |
| 01/14/2004 | CN1468371A Reduction of error alarm in PCB detection |
| 01/14/2004 | CN1468367A Differential numerical aperture methods and device |
| 01/14/2004 | CN1468312A Chimeric gfp-aequorin as bioluminescent ca<++> reporters at the single cell level |
| 01/14/2004 | CN1468290A Luminescent paint |
| 01/14/2004 | CN1468068A Inspection system |
| 01/14/2004 | CN1467492A Testing method and system for measuring gas component concentration using spontaneous Raman scattering technology |
| 01/14/2004 | CN1467487A Tunable laser spectrum secondary harmonic intelligent analyzing method and implementing equipment |
| 01/14/2004 | CN1134664C Testing slip, instrument using the same and method for determining proper entering to the instrument |
| 01/14/2004 | CN1134663C Apparatus and methods for measurement and classification of generalized cotton like entities in fiber samples |
| 01/14/2004 | CN1134512C Use of compositions containing bisazo compounds for detecting fissures |
| 01/13/2004 | US6678632 Spectro-polarimetric remote surface-orientation measurement |
| 01/13/2004 | US6678577 Systems and methods for rapidly identifying useful chemicals in liquid samples |
| 01/13/2004 | US6678543 Optical probe and positioning wrap |
| 01/13/2004 | US6678433 Apparatus and method for measuring residual stress and photoelastic effect of optical fiber |
| 01/13/2004 | US6678058 Integrated alignment and calibration of optical system |
| 01/13/2004 | US6678057 Method and device for reduction in noise in images from shiny parts |
| 01/13/2004 | US6678053 Sensor utilizing attenuated total reflection |
| 01/13/2004 | US6678052 On-line system for measuring properties of a product |
| 01/13/2004 | US6678051 Flow cells utilizing photometric techniques |
| 01/13/2004 | US6678050 In-situ detection and analysis of methane in coal bed methane formations with spectrometers |
| 01/13/2004 | US6678049 Optical detection system and method |
| 01/13/2004 | US6678045 Device for optical measurement in a medium |
| 01/13/2004 | US6678043 Methods and apparatus for surface analysis |
| 01/13/2004 | US6677654 Thermopile detector and method for fabricating the same |
| 01/13/2004 | US6677604 Optical system and method for plasma optical emission analysis |
| 01/13/2004 | US6677602 Notch and flat sensor for wafer alignment |
| 01/13/2004 | US6677596 Method and apparatus for the detection of fluorescent light in confocal scanning microscopy |
| 01/13/2004 | US6677591 Method and system for inspecting optical devices |
| 01/13/2004 | US6677584 Optically detecting defects in manufactured components during the manufacturing process by the incorporation of a fluorescent dye into a manufacturing fluid. |
| 01/13/2004 | US6677170 Method for determining process layer thickness using scatterometry measurements |
| 01/13/2004 | US6676995 For laying down stripes of solution on substrate; substrate comprises a web of material set on a backing roller passed by die; solution coating is dried onto substrate; dried product may be used in reagent test strip production |
| 01/13/2004 | US6676903 Apparatus for use in the detection and quantification of preferential particles in sample |
| 01/12/2004 | CA2393402A1 Method and apparatus for rapid particle identification utilizing scattered histogram |
| 01/08/2004 | WO2004003845A1 Device and method for detecting the contour of any part, particularly of cast parts |
| 01/08/2004 | WO2004003601A2 High transmission optical inspection tools |
| 01/08/2004 | WO2004003597A2 Method and system for improving accuracy in autorefraction measurements by including measurement distance between the photorecptors and the scattering location in an eye |
| 01/08/2004 | WO2004003558A1 Nano-sized optical fluorescence labels and uses thereof |
| 01/08/2004 | WO2004003549A2 Automatic differentiation of a sample solution and a control solution |
| 01/08/2004 | WO2004003546A1 Method and device for spectrophotometric analysis |
| 01/08/2004 | WO2004003528A2 Method and device for carrying out emission spectrometry |
| 01/08/2004 | WO2004003527A1 Assay reader |
| 01/08/2004 | WO2004003526A1 Heterodyne laser interferometer using heterogeneous mode helium-neon laser and super heterodyne phase measuring method |
| 01/08/2004 | WO2004003524A1 Device for the photometric determination of the content of a chemical substance in an analyte |
| 01/08/2004 | WO2004003523A1 Method and arrangement for determining the concentration of a gas component in a gas mixture |
| 01/08/2004 | WO2004003522A1 Remote analysis using aerosol sample transport |
| 01/08/2004 | WO2004003521A1 Apparatus and method for measuring the volume of an object |
| 01/08/2004 | WO2004003510A2 Fluorescent dyes, energy transfer couples and methods |
| 01/08/2004 | WO2004003506A2 In-situ detection and analysis of coal bed methane formations |
| 01/08/2004 | WO2004003496A1 Raman spectrometry apparatus |
| 01/08/2004 | WO2004003494A2 A method of and apparatus for measuring oscillatory motion |
| 01/08/2004 | WO2004003431A1 Integrating led illumination system for machine vision systems |
| 01/08/2004 | WO2004003136A2 Methods of detecting sequence differences |
| 01/08/2004 | WO2004003129A2 Treatment of tissue specimens |
| 01/08/2004 | WO2004002300A2 Hair color measurement and treatment |
| 01/08/2004 | WO2004002298A1 Optical mapping apparatus with adjustable depth resolution and multiple functionality |
| 01/08/2004 | WO2003094679A3 Spectroscopic analyzer for blender |
| 01/08/2004 | WO2003091408A3 Characterization of single stranded nucleic acids by melting analysis using a double strand specific nucleic acid dye |
| 01/08/2004 | WO2003074995A3 Method of using high yielding spectra scatterometry measurements to control semiconductor manufacturing processes and systems for accomplishing same |
| 01/08/2004 | WO2003067246A3 Use of electronic speckle interferometry for defect detection in fabricated devices |
| 01/08/2004 | WO2003064990A3 Lid element |
| 01/08/2004 | WO2003049150A3 Method and system for monitoring a process of material removal from the surface of a patterned structure |
| 01/08/2004 | WO2003048760A3 Method and apparatus for detecting the presence of ammonium nitrate and a sugar or a hydrocarbon |
| 01/08/2004 | WO2003040709A3 Spot grid array imaging system |
| 01/08/2004 | WO2002093143A3 Method and apparatus for determining target depth, brightness and size within a body region |
| 01/08/2004 | US20040006276 Autofluorescence detection and imaging of bladder cancer realized through a cystoscope |
| 01/08/2004 | US20040006275 Near-infrared spectroscopic tissue imaging for medical applications |
| 01/08/2004 | US20040006260 Optical system for measuring metabolism in a body |
| 01/08/2004 | US20040005717 Methods for non-invasive measurement of blood electrolyte concentration |
| 01/08/2004 | US20040005635 Multicompartment particle and/or cell analyzing apparatus for measuring characteristics of particles/cells such as concentration, number, viability, classification and size |
| 01/08/2004 | US20040005628 A micromechanical actuator for sorting hematopoietic stem cells for use in cancer therapies. The actuator operates by diverting cells into one of a number of possible pathways fabricated in the fabrication substrate of the micromechanical |
| 01/08/2004 | US20040005585 Polynucleotide sequence assay |
| 01/08/2004 | US20040005243 Useful for analyzing detection limits, sensitivity, image resolution, dynamic range and other parameters. They can also be used to compare data generated by different instruments |
| 01/08/2004 | US20040004759 Microscope array for simultaneously imaging multiple objects |