Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177)
12/2011
12/06/2011US8072596 System and method for on-line analysis and sorting of milk coagulation properties
12/06/2011US8072595 Time correlation system and method
12/01/2011WO2011149855A2 An apparatus and method for detecting raman and photoluminescence spectra of a substance
12/01/2011WO2011148726A1 Interferometer, and fourier transform spectrometry device
12/01/2011WO2011148280A1 Apparatus and method for measuring an analyte such as bilirubin, using light
12/01/2011WO2011147603A1 Device for uv-spectrometric analysis of gaseous compounds
12/01/2011WO2011147602A2 Device for uv-spectrometric analysis of gaseous compounds
12/01/2011WO2011077203A8 Method for spectroscopy and imaging and equipment for carrying out said method
12/01/2011US20110295541 Systems and Methods for Performing Optical Spectroscopy Using a Self-Calibrating Fiber Optic Probe
12/01/2011US20110295484 Waveguide and associated automotive-vehicle-borne spectrometer
12/01/2011US20110293820 Metal-polymer composites comprising nanostructures and applications thereof
12/01/2011US20110292395 Interferometric sample measurement
12/01/2011US20110292394 Optical sensing devices and methods for detecting samples using the same
12/01/2011US20110292391 Combination of reader and incubator
12/01/2011US20110292387 Circular Dichroism Spectrophotometric Method And Circular Dichroism Spectrophotometry Apparatus Using ATR Method
12/01/2011US20110292386 Spectral measurement device
12/01/2011US20110292385 Producing images of a specimen
12/01/2011US20110292384 System and method for detection of flexible pipe armor wire ruptures
12/01/2011US20110292376 Apparatus and method for detecting raman and photoluminescence spectra of a substance
12/01/2011US20110292374 Nadir Emissive Hyperspectral Measurement Operation (NEHMO)
11/2011
11/30/2011EP2390637A1 Standard spectroradiometer
11/30/2011EP2389568A2 Correlation interferometric methods, devices and systems for low cost and rugged spectroscopy
11/30/2011EP2389567A2 Raman spectroscopy devices, systems and methods using multiple discrete light sources
11/30/2011EP1282734B1 Differentiable spectral bar code methods and systems
11/30/2011CN102265124A 像映射光谱仪 Like Mapping Spectrometer
11/30/2011CN102262076A 基于谱线组合的激光诱导击穿光谱元素浓度测量方法 Based on a combination of spectral element concentrations LIBS measurements
11/30/2011CN102261956A 采用两条传输线的光线颜色传感器及其使用方法 Two transmission lines using light color sensor and method of use
11/30/2011CN102261955A 一种光束偏振光谱特性检测方法 One kind of spectral characteristics of the beam polarization detection method
11/30/2011CN101646928B 用于特效涂料的光学性能的建模和仿真和用于确定分光光度计的照射和测量几何条件的方法和设备 For the modeling and simulation of the optical properties of the coating and the effect of irradiation and a spectrophotometer is used to determine the geometrical conditions of the measurement method and apparatus
11/29/2011US8068661 LED inspection apparatus and LED inspection method using the same
11/29/2011US8068225 Color matching for display system for shops
11/29/2011US8068224 Spectroscopic module
11/29/2011US8068223 Spectroscopic module
11/29/2011US8068222 Method and apparatus for microlens array/fiber optic imaging
11/29/2011US8067756 Extreme ultraviolet light source apparatus
11/29/2011US8067723 Optical filter
11/24/2011WO2011146431A1 System and method for defining target color specifications
11/24/2011WO2011146097A2 System and method for measuring radiant energy in gas turbine engines, components and rigs
11/24/2011WO2011145289A1 Interference optical system
11/24/2011WO2011143740A1 A compact, light-transfer system for use in image relay devices, hyperspectral imagers and spectrographs
11/24/2011WO2011094651A3 Compact raman analyzer for recording dissolved gases in liquids with high sensitivity and spectral resolution
11/24/2011US20110285996 Optical measurements of properties in substances using propagation modes of light
11/24/2011US20110285995 Image mapping spectrometers
11/24/2011US20110285993 Echelle spectrometer arrangement using internal predispersion
11/24/2011US20110285992 Methods of fabricating surface enhanced raman scattering substrates
11/24/2011US20110285991 Chemical/biological sensor employing scattered chromatic components in nano-patterned aperiodic surfaces
11/24/2011US20110284775 Chamber apparatus and extreme ultraviolet light generation system
11/24/2011CA2799072A1 A compact, light-transfer system for use in image relay devices, hyperspectral imagers and spectrographs
11/23/2011CN202048987U Color collector of urine analyzer based on optical fiber beam
11/23/2011CN202048986U Ultraviolet enhanced miniature optical fiber spectrometer
11/23/2011CN202048985U Multi-grating rotary table, monochromator and spectrometer
11/23/2011CN102257370A Detecting small amounts of substances
11/23/2011CN102253025A Composite fluorescence imaging system applied in forensic science evidence testing, and application method thereof
11/23/2011CN102252756A Front-mounted optical system of satellite-borne differential absorption spectrometer
11/23/2011CN102252755A Online measurement apparatus and method of multispectral emissivity based on cylindrical lead reflector
11/23/2011CN102252754A Streak camera reflection type off-axis optical coupling device
11/23/2011CN102252635A Interference fringe verticality measuring method
11/23/2011CN101813522B Structured light reconstruction color correction method based on surface geometrical features
11/23/2011CN101738255B Photodetecting semiconductor apparatus and mobile device
11/23/2011CN101680848B Inspection device and inspection method
11/23/2011CN101124475B Sensor and methods for measuring select components in sheetmaking systems
11/22/2011US8065314 Method for matching color and appearance of a coating containing effect pigments
11/22/2011US8064064 Apparatus and method for obtaining images using coherent anti-stokes Raman scattering
11/22/2011US8064061 Sample analyzer and sample analyzing method
11/22/2011US8064057 Colour assessment apparatus and method
11/22/2011US8064054 Method and system for inspecting indirect bandgap semiconductor structure
11/22/2011US8064053 3-color multiplex CARS spectrometer
11/22/2011US8064052 Energy meter for mixed streams of combustible compounds
11/22/2011US8063912 Data-driven color coordinator
11/22/2011US8062795 Separator and electrochemical device comprising the same
11/22/2011CA2502393C Method and device for the detection of the presence, and the real-time analysis of, chemical and/or biological substances in the atmosphere
11/17/2011WO2011142295A1 Spectral reflectivity measuring device and spectral reflectivity measuring method
11/17/2011WO2011142123A1 Light sources, illumination optical system and reflection property measurement apparatus
11/17/2011WO2011142107A1 Illumination optical system, reflection property measurement apparatus and illumination method
11/17/2011WO2011142071A1 Optical system for measurement, luminance meter using the optical system, color luminance meter, and color meter
11/17/2011WO2011114096A3 Multiple optical pathlength gas cell
11/17/2011WO2011099409A3 Wavelength swept light source apparatus and optical coherence tomography system including the same
11/17/2011US20110282613 Characterization of a model-based spectral reflectance sensing device
11/17/2011US20110282166 System and Method for Efficient Coherence Anti-Stokes Raman Scattering Endoscopic and Intravascular Imaging and Multimodal Imaging
11/17/2011US20110281291 Identification and/or characterization of a microbial agent using taxonomic hierarchical classification
11/17/2011US20110280031 LED Light Module
11/17/2011US20110279818 Spectrometry apparatus, detection apparatus, and method for manufacturing spectrometry apparatus
11/17/2011US20110279817 Optical device and analyzing apparatus
11/17/2011US20110277767 Metal organic frameworks (mofs) for air purification
11/17/2011DE10247272B4 Spektrometer zur Gasanalyse Spectrometer for gas analysis
11/17/2011CA2725226A1 Systems and methods for performing measurements of one or more materials
11/16/2011EP2386841A1 Spectrometry apparatus comprising transmissive diffraction grating
11/16/2011EP2307863B1 Using raman spectroscopy to control carbonate / bicarbonate concentrations
11/16/2011CN202041290U Handheld spectrometer
11/16/2011CN202041289U Portable spectrum detector
11/16/2011CN202041288U Energy dispersion X-ray fluorescence spectrophotometer
11/16/2011CN202041287U Analysis circuit applied to spectral analysis equipment
11/16/2011CN202041286U Integrated heat dissipation system of spectrometer
11/16/2011CN102246016A Fourier transform spectrometer with a frequency comb light source
11/16/2011CN102246015A Monochromator comprising variable wavelength selector in combination with tunable interference filter
11/16/2011CN102243103A Method for quickly measuring colors and three-dimensional profile of object
11/15/2011US8059326 Display devices comprising of interferometric modulator and sensor
11/15/2011US8059273 Micro spectrometer for parallel light and method of use
11/15/2011US8059272 Time-resolved spectroscopic measurement apparatus
11/10/2011WO2011140544A2 Integrated nanobeam cavity array spectrometer
1 ... 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 ... 332