| Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177) |
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| 12/11/2014 | US20140362384 Spectroscopic instrument and process for spectral analysis |
| 12/11/2014 | US20140362381 Method and calibration insert for adjusting, calibrating and/or checking a function of a photometric sensor |
| 12/11/2014 | US20140362379 System and method of a personal enhancing color selection |
| 12/11/2014 | US20140362376 Method and apparatus for femtosecond laser pulse measurement based on transient-grating effect |
| 12/11/2014 | US20140362374 Analyzing light by mode interference |
| 12/11/2014 | US20140362300 Servo Feedback Control Based on Designated Scanning Servo Beam in Scanning Beam Display Systems with Light-Emitting Screens |
| 12/10/2014 | CN204007871U 静态固定反射镜干涉仪 Static fixed mirror interferometer |
| 12/10/2014 | CN204007870U 基于量子效应光电探测器的便携式光谱快速检测仪 Portable spectrometer based on quantum effects photodetector rapid detection |
| 12/10/2014 | CN204007869U 一种便捷换灯管标准光源灯箱 A convenient change the lamp standard light boxes |
| 12/10/2014 | CN204007868U 一种光谱测量装置 One kind of spectral measurement device |
| 12/10/2014 | CN204007611U 一种室内光谱测量角度调节支架 A kind of interior angle adjustable stand spectroscopy |
| 12/10/2014 | CN104204782A 分析装置 Analyzer |
| 12/10/2014 | CN104204741A 涂色的评价方法 Evaluation method of coloring |
| 12/10/2014 | CN104204740A 用于在原地对目标材料进行查询的系统和方法 Systems and methods in place of the target material used in the query |
| 12/10/2014 | CN104204739A 分光测定装置 Spectroscopic measurement device |
| 12/10/2014 | CN104203436A 光学式粒状物分选机 Optical sorter particulate matter |
| 12/10/2014 | CN104198487A Ph试纸用的比色卡板 Ph test strips using colorimetric card board |
| 12/10/2014 | CN104198424A 一种提高傅里叶红外光谱仪偏低信噪比频段信噪比的方法 Fourier transform infrared spectroscopy of a low signal to noise ratio SNR band methods to improve |
| 12/10/2014 | CN104198039A 便携式拉曼光谱仪的ccd采集系统及ccd数据采集方法 Portable Raman spectrometer ccd ccd acquisition system and data collection methods |
| 12/10/2014 | CN104197807A 文玩核桃简易配对尺规 Man playing walnut simple pairing Ruler |
| 12/10/2014 | CN103292903B 基于布里渊动态光栅的光谱分析装置及其分析方法 Based on its analysis of spectroscopic device Brillouin dynamic grating |
| 12/10/2014 | CN103180702B 自校正功能的光纤分布式温度传感器系统及其温度测量方法 Self-correction function fiber distributed temperature sensor systems and temperature measurement method |
| 12/10/2014 | CN103162832B 包含参考光束的垂直入射宽带偏振光谱仪及光学测量系统 Perpendicularly incident polarized broadband spectrometer and measurement system comprises a reference optical beam |
| 12/10/2014 | CN103162831B 宽带偏振光谱仪及光学测量系统 Broadband polarization spectroscopy and optical measuring systems |
| 12/10/2014 | CN103063308B 白砂糖色值标准物质及其制作方法 White sugar color value standard material and manufacturing method thereof |
| 12/10/2014 | CN103017902B 一种紧凑型光谱采集装置及采集方法 An apparatus and method for collecting compact spectral acquisition |
| 12/10/2014 | CN102812340B 能接收零阶光谱分量及一阶光谱分量的微型光谱仪 Receive zero-order and first-order spectral component spectral components miniature spectrometer |
| 12/10/2014 | CN102792150B 光谱测定装置 Spectrometric device |
| 12/10/2014 | CN102439423B 用于连续原位监测单质汞蒸气的装置及其使用方法 Device and method for continuous in-situ monitoring of the use of elemental mercury vapor for |
| 12/10/2014 | CN102221545B 发光分光分析装置 Emission spectrometer |
| 12/09/2014 | US8908281 Optical splitting device, optical multiplexing device and method, and optical add-drop multiplexer |
| 12/09/2014 | US8908183 Check-tile for colour measurement instruments |
| 12/09/2014 | US8908182 Check-tile for colour measurement instruments |
| 12/09/2014 | US8908177 Correction of second-order diffraction effects in fiber-optic-based spectrometers |
| 12/09/2014 | US8908176 Apparatus and method for obtaining spectral characteristics |
| 12/09/2014 | US8908174 Apparatus, especially microscope, for the analysis of samples |
| 12/09/2014 | US8908173 High-frequency power supply for plasma and ICP optical emission spectrometer using the same |
| 12/09/2014 | US8908161 Removing aluminum nitride sections |
| 12/09/2014 | US8908087 Multiband camera, and multiband image capturing method |
| 12/04/2014 | US20140356881 Inspection instrument, inspection system, and inspection method |
| 12/04/2014 | US20140354999 Ultracompact Fabry-Perot Array For Ultracompact Hyperspectral Imaging |
| 12/04/2014 | US20140354996 Tunable electro-optic filter stack |
| 12/04/2014 | US20140354991 Normal-incidence broadband spectroscopic polarimeter containing reference beam and optical measurement system |
| 12/04/2014 | US20140354989 Apparatus for testing samples using raman radiation |
| 12/04/2014 | US20140354988 Method and device for processing data |
| 12/04/2014 | US20140354986 Evaluation of focusing performance in an assay analysis system |
| 12/04/2014 | US20140354802 Spectral Image Acquiring Device And Spectral Image Acquiring Method |
| 12/04/2014 | US20140354750 High efficiency printing system for improved image quality |
| 12/04/2014 | US20140354749 High efficiency printing method for improved image quality |
| 12/04/2014 | US20140353495 Nebulizer and analysis equipment |
| 12/02/2014 | US8902426 Control of light-emitting diodes and sensors |
| 12/02/2014 | US8902423 Classification using multivariate optical computing |
| 12/02/2014 | US8902422 Bulk material sampling and laser targeting system |
| 12/02/2014 | US8902421 Method and system for active-illumination parallel Raman microspectroscopy |
| 12/02/2014 | US8902420 Sensor chip for biomedical and micro-nano structured substances and method for manufacturing the same |
| 12/02/2014 | US8902419 Detection apparatus |
| 12/02/2014 | US8902418 Board inspection method |
| 12/02/2014 | US8902415 Luminous intensity test device |
| 12/02/2014 | US8901997 Low noise photo-parametric solid state amplifier |
| 12/02/2014 | US8901523 Apparatus for protecting EUV optical elements |
| 12/02/2014 | US8901521 Module and method for producing extreme ultraviolet radiation |
| 12/02/2014 | US8901513 System and method for fluorescence and absorbance analysis |
| 12/02/2014 | US8901495 Room-temperature quantum noise limited spectrometry and methods of the same |
| 12/02/2014 | US8899114 Energy intensity transformation |
| 11/27/2014 | US20140350895 Colour recipe calculating method for matt colour standards |
| 11/27/2014 | US20140347667 Laser Spectrometer and a Method for Operating a Laser Spectrometer |
| 11/27/2014 | US20140347662 Coupled Cavity Spectrometer With Enhanced Sensitivity and Dynamic Range |
| 11/27/2014 | US20140347660 Metrological apparatus |
| 11/27/2014 | US20140347659 Stationary Waveguide Spectrum Analyser |
| 11/27/2014 | US20140346358 Quantum cascade laser suitable for portable applications |
| 11/27/2014 | US20140346357 Photoconductive device with plasmonic electrodes |
| 11/25/2014 | US8896839 Multiplex tunable filter spectrometer |
| 11/25/2014 | US8896835 Gas measurement apparatus and the setting method of width of wavelength modulation in gas measurement apparatus |
| 11/25/2014 | US8896830 Devices and systems including a boost device |
| 11/25/2014 | US8896829 Metal particles for surface-enhanced raman scattering and molecular sensing |
| 11/25/2014 | US8896823 Light distribution characteristic measurement apparatus and light distribution characteristic measurement method |
| 11/25/2014 | US8894934 Sensing devices and techniques using 3-D arrays based on surface plasmon excitations |
| 11/20/2014 | US20140341591 Systems and methods for optically powering transducers and related transducers |
| 11/20/2014 | US20140340686 Variable wavelength interference filter, optical module, and optical analysis device |
| 11/20/2014 | US20140340679 Interchangeable Chromatic Range Sensor Probe for a Coordinate Measuring Machine |
| 11/20/2014 | US20140340678 Photoreceptor protein-based spectrophotometer, method for manufacturing the same and method for light detection using the same |
| 11/20/2014 | US20140340677 Spectroscope and microspectroscopic system |
| 11/20/2014 | US20140340674 Cuvette, Insert, Adapter and Method for Optically Examining Small Amounts of Liquid |
| 11/20/2014 | US20140339428 Medication assurance system and method |
| 11/18/2014 | US8891088 Total internal reflection photoacoustic spectroscopy |
| 11/18/2014 | US8891086 Optical scanning systems and methods for measuring a sealed container with a layer for reducing diffusive scattering |
| 11/18/2014 | US8891082 Temperature-compensated spectrometer |
| 11/18/2014 | US8891081 Raman spectroscopy method of measuring melamine contents in dairy products having different matrixes |
| 11/18/2014 | US8891073 Apparatus, system, and method for laser-induced breakdown spectroscopy |
| 11/18/2014 | US8891072 Support, apparatus and method for performing a reflection measurement on an eyeglass |
| 11/18/2014 | US8890323 Sub-micrometer fluidic channel for measuring photon emitting entities |
| 11/18/2014 | US8890088 Laser cavity two-photon spectroscopy |
| 11/18/2014 | US8890072 Advance spatial and spectral target generation for hardware in the loop systems |
| 11/18/2014 | US8890059 Use of cryogenic ion chemistry to add a structural characterization capability to mass spectrometry through linear action spectroscopy |
| 11/18/2014 | US8890055 Solid-state imaging device, method of producing the same, and camera |
| 11/18/2014 | US8889463 Sloped structure, method for manufacturing sloped structure, and spectrum sensor |
| 11/18/2014 | US8889349 Method for testing microorganism or the like and testing apparatus therefor |
| 11/13/2014 | US20140336972 Method of compensating frequency drift in an interferometer |
| 11/13/2014 | US20140336957 Method for Calibration-Free Scanned-Wavelength Modulation Spectroscopy for Gas Sensing |
| 11/13/2014 | US20140335557 Apparatus for counting viable particles in liquid in real time, dialysis fluid monitoring system and purified water monitoring system using the apparatus, and method of counting viable particles in liquid in real time |