Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
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)
11/2013
11/14/2013US20130301042 Defect inspection method and defect inspection apparatus
11/14/2013US20130301041 Inspection Apparatus
11/14/2013US20130301040 Surface features mapping
11/14/2013US20130301036 Array connector test harness for single-ended optical test instruments
11/14/2013US20130301035 Authenticity Verification Methods, Products, and Apparatuses
11/14/2013US20130301032 Method and System to Detect Improvised Explosive Devices
11/14/2013US20130300865 Static magnetic field induced differential fluorescence emission
11/14/2013US20130300853 Systems and methods for camera-based image processing in microscopy instruments
11/14/2013US20130300848 Spectral imaging
11/14/2013US20130300032 Microplate with transparent base
11/14/2013US20130299719 Molecular near-infrared to visible light upconversion luminescence
11/14/2013US20130299718 Stack Gas Measurement Device and Method Thereof
11/14/2013US20130299686 Luminometer and methods of operation
11/14/2013US20130298676 Measuring device and measuring method
11/14/2013DE102013104959A1 Method for distance monitoring between probe and fluorescent object, involves taking place fluorescence stimulation of object and detection of signal strength of fluorescent signal of object by stimulation- and detection optical fiber
11/14/2013DE102007039884B4 Infrarot-Gasmessvorrichtung und Verfahren Infrared gas detection apparatus and method
11/14/2013DE102006052887B4 Trübungssensor Turbidity Sensor
11/13/2013EP2662714A1 Optical waveguide
11/13/2013EP2662685A1 Detection device for surface enhanced raman scattering and surface enhanced infrared absorption
11/13/2013EP2662684A1 Measurement device and method for detection of airborne particles
11/13/2013EP2661652A1 An acousto-optical tunable filter (aotf) for a broad band source for fluorescence measurement system
11/13/2013EP2661619A1 Chemosensors for hydrogen sulfide
11/13/2013EP2661615A1 An apparatus for optical analysis of an associated tissue
11/13/2013EP2661613A1 Measuring device for measuring particle concentrations by means of scattered light, and method for monitoring the measuring device
11/13/2013EP2661470A1 Process for water based mineral material slurry surface whitening
11/13/2013CN203287740U Automatic online gasoline blending small test device
11/13/2013CN203287444U Comprehensive tester for electrical performance of electronic element
11/13/2013CN203287358U Aquatic product drug residue detector
11/13/2013CN203287348U Gel auto tracking system and gel imaging analyser
11/13/2013CN203287332U Immovable automatic optical check system
11/13/2013CN203287331U Steel ball detector
11/13/2013CN203287330U Full-angle vision comprehensive detection system for appearance of bearing roller
11/13/2013CN203287329U Rapid detection apparatus
11/13/2013CN203287328U Plastic bottle bottleneck excessive material detection device based on machine vision
11/13/2013CN203287327U Vision inspection device for appearance defect of bearing roller
11/13/2013CN203287326U Bamboo chopstick blank wormhole defect laser rapid detection device
11/13/2013CN203287325U Jacking device for AOI (Automatic Optic Inspection) objective table
11/13/2013CN203287324U Monitoring device for clapboard paper of storage battery
11/13/2013CN203287323U Lamp inspector with image recognition function
11/13/2013CN203287322U Detection jig suitable for film base of film
11/13/2013CN203287321U Box-type portable laser Raman spectrometer
11/13/2013CN203287320U Portable touch laser Raman spectrometer
11/13/2013CN203287319U Device utilizing consecutive 473nm laser to measure radiation lifetime of rare earth ions in solid
11/13/2013CN203287318U Optical fiber sensing device of fluorescence method
11/13/2013CN203287317U Optical fiber sensing device of a fluorescence method
11/13/2013CN203287316U Single molecule fluorescence resonance energy transfer detector
11/13/2013CN203287315U Intelligent type instrument for quickly detecting pesticide residues
11/13/2013CN203287314U Multi-probe fluorescent sensing device
11/13/2013CN203287313U Rapid pesticide residue detection device
11/13/2013CN203287312U Vehicle and PM2.5 particle detection device component thereof
11/13/2013CN203287311U Double-cone fine-core single mode fiber based transmission-type optical fiber humidity sensor
11/13/2013CN203287310U Double-cavity methane gas concentration detection device
11/13/2013CN203287309U Double-cavity methane gas concentration sensitive detection device
11/13/2013CN203287308U Blood culture detecting system based on cavity decay phase shift spectrum
11/13/2013CN203287307U Open air chamber for detecting a plurality of gases based on optical gas sensing technology
11/13/2013CN203287306U Gas detecting system based on EFPI sensor of hollow PCF
11/13/2013CN203287305U Identifying device for concrete composition
11/13/2013CN203287304U Optical gas chamber pipe component for gas analysis
11/13/2013CN203287303U Direct-reading spectrometer auxiliary device
11/13/2013CN203287302U Structure system of ultramicro-accessory
11/13/2013CN203287027U A fluorescence method fiber sensor
11/13/2013CN103392125A System for detection of non-uniformities in web-based materials
11/13/2013CN103392007A Method of visually determining site of origin of urine odor formation
11/13/2013CN103391685A PCB pattern forming method and automatic optic inspection device
11/13/2013CN103389520A Method for distinguishing water bursting source of coal mine
11/13/2013CN103389383A Detection kit for measuring content of myohemoglobin in serum
11/13/2013CN103389381A Human epididymal secretory protein E4 chemiluminescence detection kit and preparation method thereof
11/13/2013CN103389365A Reading device
11/13/2013CN103389331A Sealed electrolytic cell for ultraviolet-visible spectrum
11/13/2013CN103389313A Optical detection structure
11/13/2013CN103389312A Detection system for copper tube
11/13/2013CN103389311A Line scanning phase differential imaging device for optical element phase defect detection
11/13/2013CN103389310A Online sub-pixel optical component damage detection method based on radiation calibration
11/13/2013CN103389309A Method and apparatus for inspecting via hole
11/13/2013CN103389308A Optical reinspection system and inspection method thereof
11/13/2013CN103389307A Apparatus for backside EMMI failure analysis and failure analysis method thereof
11/13/2013CN103389306A Method for detecting clamp connection in edible fungi mating type research
11/13/2013CN103389305A Checking machine
11/13/2013CN103389304A Area content evaluation method of M/A island tissue in pipeline steel
11/13/2013CN103389303A Multi-index analysis paper chip and preparation method thereof
11/13/2013CN103389302A Detection method for trinitrotoluene (TNT) existing in different states by using colorimetry
11/13/2013CN103389301A Method for fast detecting pesticide residue
11/13/2013CN103389300A Method for detecting quaternary ammonium salt cationic surfactant
11/13/2013CN103389299A Content measurement of manganese element in environment based on ICP method
11/13/2013CN103389298A Short-term weathered spilled oil tracing method based on confocal micro Raman spectrum
11/13/2013CN103389297A Quick preparation method of SERS (surface-enhanced Raman scattering) active substrate with inverted cone
11/13/2013CN103389296A Quick preparation method of SERS (surface-enhanced Raman scattering) active substrate with three-dimensional nano porous structure
11/13/2013CN103389295A Detection method for Raman spectroscopic data
11/13/2013CN103389294A Convoluted curve screening process based counterfeit drug discrimination analysis apparatus and method thereof
11/13/2013CN103389293A Detecting method for divalent mercury ions
11/13/2013CN103389292A Application of Eu coordination polymer
11/13/2013CN103389291A Resonance Rayleigh scattering spectrum method for formaldehyde determination
11/13/2013CN103389290A Detection method for bisphenol A (BPA) in bottled drinking water by using environment-friendly zinc sulfide quantum dot
11/13/2013CN103389289A Laser confocal microscrope method for analyzing aristolochic acid nephropathy biomarker
11/13/2013CN103389288A Grease degradation diagnosis device and grease maintenance method
11/13/2013CN103389287A A high resolution optical system suitable for the imaging of a liver surface in vivo
11/13/2013CN103389286A 智能型漫反射式光电传感器 Intelligent diffuse reflective photoelectric sensor
11/13/2013CN103389285A Surface plasma resonance system and detection method thereof
11/13/2013CN103389284A Surface plasma resonance system and detection method thereof
11/13/2013CN103389283A Turnable diode laser trace gas measurement device and method using high diffuse reflection square chamber to increase optical paths
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