ClassID:

167799

G01N21/274 - CPC Classification

Classification description:

Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light; Systems in which incident light is modified in accordance with the properties of the material investigated; Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration Calibration, base line adjustment, drift correction

Sub-classes:
Recent Application in this class:
#1
20260153438
2026-06-04

METHOD AND SYSTEM FOR DETECTING HEMOLYSIS IN BLOOD USING REFRACTOMETRY

#2
20260126377
2026-05-07

APPARATUSES, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR GAS DETECTION

#3
20260118256
2026-04-30

SYSTEMS, DEVICES AND METHODS FOR CALCULATING A CORRECTION FACTOR TO CORRECT A BASELINE OF A RAMAN SPECTRUM GENERATED BY WAVEGUIDE-ENHANCED RAMAN SPECTROSCOPY TECHNOLOGY

#4
20260086022
2026-03-26

AUTOREFERENCED AND SELF-ADJUSTED SPECTRAL SENSOR

#5
20260063567
2026-03-05

SYSTEMS AND METHODS FOR MONITORING REMOTE INSTALLATIONS

#6
20260063544
2026-03-05

Method for Simultaneously Determining Parameters of at Least One Resin Layer Applied to at Least One Carrier Material

#7
20260063536
2026-03-05

SPECTROMETRIC MEASUREMENT METHOD AND ANALYZER FOR ASSESSING VARIABILITY EXHIBITED BY MEASURED SPECTRA

#8
20260056118
2026-02-26

IMMUNOASSAY SYSTEM

#9
20260036512
2026-02-05

SYSTEMS AND METHODS FOR SPECTROSCOPIC INSTRUMENT CALIBRATION

#10
20250389644
2025-12-25

Devices, Systems, and Methods for Analyzing Measurement Objects

#11
20250369872
2025-12-04

DETECTOR WITH TEMPERATURE DRIFT COMPENSATION

#12
20250362235
2025-11-27

COMPACT CALIBRATED INTERFEROMETRIC CHARACTERISATION SYSTEM

#13
20250362221
2025-11-27

CALIBRATION KIT FOR RETARDING ENERGY ANALYZER SENSORS

#14
20250327740
2025-10-23

BEAM PROFILER CERTIFICATION AND CALIBRATION

#15
20250305943
2025-10-02

SYSTEMS AND METHODS FOR DETECTING FOODBORNE PATHOGENS USING SPECTRAL ANALYSIS

#16
20250297954
2025-09-25

METHOD OF MONITORING PARAMETERS IN TURBID SOLUTIONS

#17
20250297945
2025-09-25

EMBEDDED SENSOR RESPONSE LINEARIZATION METHOD

#18
20250271352
2025-08-28

CROSS-VALIDATION BASED CALIBRATION OF A SPECTROSCOPIC MODEL

#19
20250271301
2025-08-28

METHOD AND APPARATUS FOR PRODUCING CALIBRATED SPECTRAL IMAGING DEVICES

#20
20250208081
2025-06-26

MEASURING DEVICE COMPRISING A FITTING WITH A FLOW CHANNEL AND A METHOD FOR ITS OPERATION

#21
20250208032
2025-06-26

SYSTEM AND METHOD FOR DETERMINING ONE OR MORE PROPERTIES OF AN OBJECT

#22
20250172554
2025-05-29

Methods to Register and Interpret Lateral Flow Test Strip Assay Measurements by Transmission of Multi-Wavelength Visible and Near-Visible Light

#23
20250146991
2025-05-08

SHOULDER MOUNTABLE REAL-TIME AIR QUALITY MEASUREMENT DEVICE AND AIR QUALITY DEVICE CALIBRATION SYSTEM

#24
20250146947
2025-05-08

SYSTEM FOR DETECTION OF A TARGET ANALYTE VIA SELF-TESTING, OBJECT SURFACES, AND THE ENVIRONMENT

#25
20250146929
2025-05-08

Method for Calibrating an Analysis System for Lab-on-a-Chip Cartridges

#26
20250137921
2025-05-01

Per-frequency correction of spectroscopic interference

#27
20250126924
2025-04-17

SUBSTRATE PROCESSING APPARATUS INCLUDING LIGHT RECEIVING DEVICE AND CALIBRATION METHOD OF LIGHT RECEIVING DEVICE

#28
20250116602
2025-04-10

COAL ANALYZER, COAL ANALYSIS METHOD, MIXED COAL PREPARATION METHOD, AND COKE PRODUCTION METHOD

#29
20250076274
2025-03-06

PROCESSES AND SYSTEMS FOR MONITORING ONE OR MORE GASES DISSOLVED IN A LIQUID

#30
20250076199
2025-03-06

REFERENCE MEASUREMENT

#31
20250076190
2025-03-06

DIFFERENTIAL MEASUREMENT OF IR ABSORPTION IN PLASMONIC MEMS SENSORS

#32
20250067651
2025-02-27

AEROSOL CONCENTRATION SENSOR CALIBRATION DEVICE

#33
20250057451
2025-02-20

CALIBRATION METHOD AND SYSTEM

#34
20250052668
2025-02-13

CALIBRATION MATERIAL AND METHOD FOR CALIBRATING SPECTRAL RESPONSIVITY OF RAMAN SPECTROMETERS

#35
20250035654
2025-01-30

AUTOMATED ANALYZING DEVICE, AND METHOD FOR DETERMINING SERVICE LIFE OF LIGHT SOURCE LAMP

#36
20250035486
2025-01-30

MULTI-DIMENSIONAL SPECTROMETER CALIBRATION

#37
20250027881
2025-01-23

Optical Systems and Methods for Biological Analysis

#38
20250012711
2025-01-09

SELF-CALIBRATING DIAGNOSTIC DEVICE AND SYSTEMS AND METHODS FOR USE THEREOF

#39
20250003868
2025-01-02

RAMAN SPECTROSCOPY METHOD AND APPARATUS

#40
20240423517
2024-12-26

DIRECT LIGHT DIFFERENTIAL MEASUREMENT SYSTEM

#41
20240393233
2024-11-28

TRICORDER REFLECTOMETER FOR LATERAL FLOW IMMUNOLOGICAL TESTS

#42
20240385106
2024-11-21

SYSTEMS AND METHODS FOR MODULATING SENSITIVITY OF A PHOTOMETER

#43
20240369474
2024-11-07

CALIBRATION AID FOR OPTICAL IMAGING APPLICATIONS

#44
20240337592
2024-10-10

ADDITIVE MANUFACTURING APPARATUS AND METHOD

#45
20240328930
2024-10-03

METHOD FOR CALIBRATING AN OPTICAL SYSTEM

#46
20240280474
2024-08-22

METHOD AND APPARATUS FOR REMOVING NOISE FROM DATA

#47
20240264086
2024-08-08

OPTOCHEMICAL SENSOR AND METHOD FOR MEASURED VALUE CORRECTION

#48
20240264077
2024-08-08

GAS SENSOR DEVICE AND METHOD FOR UPDATING BASELINE CALIBRATION PARAMETER

#49
20240241045
2024-07-18

APPARATUSES, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR GAS DETECTION

#50
20240219302
2024-07-04

OPTICAL EMISSION BIOSENSING USING MAGNETIC BEADS WITH A FAST AGGREGATION TIME

#51
20240219298
2024-07-04

QUANTIFICATION OF TARGET ANALYTE BASED ON MULTI-LAYER MULTI-VARIANT SPECTRA ANALYSIS FOR SPECTROSCOPIC ANALYZERS

#52
20240183710
2024-06-06

OPTICAL MEASUREMENT DEVICE INCLUDING INTERNAL SPECTRAL REFERENCE

#53
20240175807
2024-05-30

Devices, Systems, and Methods for Analyzing Measurement Objects

#54
20240117293
2024-04-11

Monitoring System with Fiber Ripple Detection and Method

#55
20240110236
2024-04-04

SCANNING REAL-TIME MICROFLUIDIC THERMOCYCLER AND METHODS FOR SYNCHRONIZED THERMOCYCLING AND SCANNING OPTICAL DETECTION

#56
20240102934
2024-03-28

Test Strip Carrier, System and Method for Test Strip Detection

#57
20240102736
2024-03-28

REFRACTORY ANCHOR DEVICE AND SYSTEM

#58
20240085337
2024-03-14

METHOD OF AND SYSTEM FOR DETECTING THE CONCENTRATION OF BRINE CONSTITUENTS

#59
20240077418
2024-03-07

A METHOD OF AND A SYSTEM FOR DETERMINING A PARAMETER OF A FLUID

#60
20240077411
2024-03-07

OPTICAL ALIGNMENT COMPENSATION SYSTEM FOR A GAS DETECTION SYSTEM

#61
20240069316
2024-02-29

MICROSCOPE AND IMAGING METHOD FOR A MICROSCOPE

#62
20240060971
2024-02-22

SYSTEM AND METHOD FOR SIGNAL CALIBRATION IN A SENSOR SYSTEM

#63
20230375477
2023-11-23

System level calibration

#64
20230360269
2023-11-09

REFERENCING SYSTEM

#65
20230349819
2023-11-02

Fluorescent spectrum correcting method and fluorescent spectrum measuring device

#66
20230349818
2023-11-02

Cross-validation based calibration of a spectroscopic model

#67
20230349764
2023-11-02

SYSTEMS AND METHODS FOR DUAL COMB SPECTROSCOPY

#68
20230324297
2023-10-12

System and method for focusing color Schlieren diagnostics

#69
20230314310
2023-10-05

Optical referencing from optical references with variable perturbative drift rates

#70
20230304924
2023-09-28

Method and device for determining a concentration of a component in a fluid

#71
20230296513
2023-09-21

SYSTEMS AND METHODS FOR BIOLOGICAL ANALYSIS

#72
20230288255
2023-09-14

Calibration for an instrument (device, sensor)

#73
20230266236
2023-08-24

Systems and methods for detecting foodborne pathogens using spectral analysis

#74
20230252682
2023-08-10

METHODS AND SYSTEMS FOR DETECTION OF TARGETED SUBSTANCES

#75
20230243741
2023-08-03

Plurality of structurally identical spectrometers and a calibration method therefor

#76
20230204496
2023-06-29

PHOTONIC INTEGRATED CHIP

#77
20230204495
2023-06-29

METHOD FOR CALIBRATING AN APPARATUS FOR MEASURING THE ABSORBANCE OF LIGHT BY A SUBSTANCE

#78
20230199140
2023-06-22

Device and method for optical sensor calibration

#79
20230194424
2023-06-22

SYSTEMS AND METHODS FOR PREDICTING SAMPLE PROPERTIES BASED ON SPECTRAL MEASUREMENTS

#80
20230194416
2023-06-22

PREPARATION METHOD FOR PREPARING SPECTROMETRIC DETERMINATIONS OF AT LEAST ONE MEASURAND IN A TARGET APPLICATION

#81
20230194415
2023-06-22

Method for predicting a property value of interest of a material

#82
20230168186
2023-06-01

ENHANCED EVANESCENT PRISM COUPLING SYSTEMS AND METHODS FOR CHARACTERIZING STRESS IN CHEMICALLY STRENGTHENED CURVED PARTS

#83
20230160812
2023-05-25

Focusing linear model correction and linear model correction for multivariate calibration model maintenance

#84
20230145539
2023-05-11

Method for Simultaneously Determining Parameters of at Least One Resin Layer Applied to at Least One Carrier Material

#85
20230140236
2023-05-04

COMMUNICATION SYSTEM, MONITORING SYSTEM AND RELATED METHODS

#86
20230125347
2023-04-27

COMMUNICATION SYSTEM, MONITORING SYSTEM AND RELATED METHODS

#87
20230124819
2023-04-20

OPTICAL MEASUREMENT DEVICE AND OPTICAL MEASUREMENT METHOD

#88
20230124208
2023-04-20

Concentration measuring method, and concentration measuring device

#89
20230106558
2023-04-06

Optical systems and methods for biological analysis

#90
20230104416
2023-04-06

Biomarker value calculation method

#91
20230055025
2023-02-23

Systems and methods for an absorbance detector with optical reference

#92
20230052878
2023-02-16

Detector wavelength calibration

#93
20230041914
2023-02-09

Cuvette for analysis of liquids

#94
20230041165
2023-02-09

Refractory anchor device and system

#95
20230032568
2023-02-02

ELECTRONIC DEVICE, METHOD AND COMPUTER PROGRAM FOR OLFACTORY ASSESSMENT OF A PRODUCT STATE

#96
20230031220
2023-02-02

Method for recalibrating an electronic nose

#97
20230017186
2023-01-19

Systems and Methods for Measuring Concentration of an Analyte

#98
20230011975
2023-01-12

Method of determining an optical pathlength through a cuvette

#99
20220412883
2022-12-29

Method and apparatus for non-invasively measuring blood circulatory hemoglobin

#100
20220412881
2022-12-29

Fluorescent spectrum correcting method and fluorescent spectrum measuring device

#101
20220390364
2022-12-08

Measuring jig, and calibration method and terahertz wave measuring method using same

#102
20220390358
2022-12-08

Systems and methods for modulating sensitivity of a photometer

#103
20220382834
2022-12-01

ANALYSIS METHOD AND DIAGNOSIS ASSISTANCE METHOD

#104
20220381678
2022-12-01

Non-spatial measurement calibration methods and associated systems and devices

#105
20220381677
2022-12-01

Fourier spectrophotometer with polarization multiplexing optical system

#106
20220381639
2022-12-01

SYSTEMS AND METHODS FOR MONITORING REMOTE INSTALLATIONS

#107
20220373454
2022-11-24

Optical detection system calibration

#108
20220364983
2022-11-17

OPTICAL PROPERTY MEASUREMENT USING A SENSOR BEHIND A DISPLAY SCREEN

#109
20220357270
2022-11-10

ONLINE COLOR DIFFERENCE DETECTION SYSTEM AND DETECTION METHOD

#110
20220357201
2022-11-10

ACCESSORIES FOR HANDHELD SPECTROMETER

#111
20220349824
2022-11-03

Automated Organism Sorting Device and Method of Use

#112
20220349822
2022-11-03

TEST DEVICE AND METHOD FOR TESTING THE RETROREFLECTION AND/OR FLUORESCENCE OF AN OBJECT

#113
20220341844
2022-10-27

CALIBRATION APPARATUS AND CALIBRATION METHOD

#114
20220316862
2022-10-06

Optical measurement system, optical measurement method, and non-transitory storage medium having measurement program stored thereon

#115
20220307971
2022-09-29

SYSTEMS AND METHODS FOR PHENOTYPING

#116
20220283081
2022-09-08

Density measurement device

#117
20220276092
2022-09-01

Apparatus and method for calibrating Raman shift

#118
20220260783
2022-08-18

Refractory anchor device and system

#119
20220252505
2022-08-11

Method of correcting for an amplitude change in a spectrometer

#120
20220244231
2022-08-04

Dairy Solution Analysis Method and Portable Dairy Solution Analysis Device

#121
20220244175
2022-08-04

Analysis device, liquefied gas production plant, and property analysis method

#122
20220244171
2022-08-04

METHODS AND SYSTEMS FOR MANUFACTURING A PRODUCTION ASSAY REACTOR

#123
20220244105
2022-08-04

Transmission type color calibration chart and calibration slide glass

#124
20220202316
2022-06-30

Direct light differential measurement system

#125
20220196476
2022-06-23

METHOD FOR CONFIGURING A SPECTROMETRY DEVICE

#126
20220187203
2022-06-16

Spectroscopic devices, systems, and methods for optical sensing of molecular species

#127
20220187195
2022-06-16

Method for calibrating nano measurement scale and standard material used therein

#128
20220187124
2022-06-16

Optical measurement device including internal spectral reference

#129
20220146413
2022-05-12

System suitability method for use with protein concentration determination by slope

#130
20220136961
2022-05-05

METHOD FOR CALIBRATING A PHOTOMETRIC ANALYZER

#131
20220134332
2022-05-05

Optical test platform

#132
20220118457
2022-04-21

Integrated stage for holding rapid test reagent cards

#133
20220099565
2022-03-31

Method and apparatus for correcting error of optical sensor, apparatus for estimating bio-information

#134
20220099564
2022-03-31

Spectrum recovery in a sample

#135
20220097047
2022-03-31

Method, apparatus, and computer program product for controlling components of a detection device

#136
20220097046
2022-03-31

Optical density instrument and systems and methods using the same

#137
20220090969
2022-03-24

Method to minimize the temperature drift of optical turbidity sensors

#138
20220082504
2022-03-17

SURFACE DILUTION FOR SENSOR CALIBRATION

#139
20220082501
2022-03-17

FLUORESCENCE QUENCHING IMMUNOASSAY

#140
20220065881
2022-03-03

Calibration curve setting method, specimen analysis method, calibration curve setting program, specimen analysis program, and specimen analyzer

#141
20220065775
2022-03-03

Tricorder reflectometer for lateral flow immunological tests

#142
20220026350
2022-01-27

Method for the identification of an incorrectly calibrated or non-calibrated infrared spectrometer

#143
20220026349
2022-01-27

Method for contactless characterization of a substance

#144
20220003663
2022-01-06

Concentration measurement device and concentration measurement and calibration method using the device

#145
20220003600
2022-01-06

Calibration for an instrument (device, sensor)

#146
20210409679
2021-12-30

Calibration device, calibration method, calibration program, spectroscopic camera, and information processing device

#147
20210405079
2021-12-30

Automated analyzer and automated analysis method

#148
20210396582
2021-12-23

Transmission type color calibration chart and calibration slide glass

#149
20210364422
2021-11-25

Calibration of optical detector

#150
20210333214
2021-10-28

SYSTEM FOR DETECTION OF A TARGET ANALYTE VIA SELF-TESTING, OBJECT SURFACES, AND THE ENVIRONMENT

#151
20210327696
2021-10-21

Systems and methods for ICPMS matrix offset calibration

#152
20210325248
2021-10-21

Methods and Systems for Spectroscopic Analysis

#153
20210318249
2021-10-14

Optochemical sensor and method for measured value correction

#154
20210318232
2021-10-14

System for analyzing display device and color analyzing method thereof

#155
20210310860
2021-10-07

Information processing device, information processing method, and program to perform calibration with respect to environment light

#156
20210302321
2021-09-30

Calibration method for reagent card analyzers

#157
20210302308
2021-09-30

DIFFERENTIAL MEASUREMENT OF IR ABORPTION IN PLASMONIC MEMS SENSORS

#158
20210287397
2021-09-16

IMAGE CALIBRATION METHOD FOR IMAGING SYSTEM

#159
20210257509
2021-08-19

Substrate processing apparatus including light receiving device and calibration method of light receiving device

#160
20210255113
2021-08-19

Systems and methods for monitoring remote installations

#161
20210255105
2021-08-19

Determination of water treatment parameters based on absorbance and fluorescence

#162
20210248783
2021-08-12

Referencing system

#163
20210247305
2021-08-12

Material evaluating arrangement for an agricultural work machine

#164
20210247297
2021-08-12

Systems and methods for converting satellite images to surface reflectance using scene statistics

#165
20210239667
2021-08-05

SHOULDER MOUNTABLE REAL-TIME AIR QUALITY MEASUREMENT DEVICE AND AIR QUALITY DEVICE CALIBRATION SYSTEM

#166
20210239607
2021-08-05

Method, computer programme and system for analysing a sample comprising identifying or sorting cells according to the FTIR spectrum each cell produces

#167
20210215618
2021-07-15

Multi-color surface inspection system, method for inspecting a surface, and method for calibrating the multi-color surface inspection system

#168
20210208059
2021-07-08

Focusing linear model correction and linear model correction for multivariate calibration model maintenance

#169
20210190684
2021-06-24

Apparatus and method for measuring surface of electronic device

#170
20210164975
2021-06-03

Methods to register and interpret lateral flow test strip assay measurements by transmission of multi-wavelength visible and near-visible light

#171
20210164891
2021-06-03

Cross-validation based calibration of a spectroscopic model

#172
20210149116
2021-05-20

Method of making temperature-immune self-referencing Fabry-Pérot cavity sensors

#173
20210131975
2021-05-06

Method for determining the degree of coverage of a metal part having undergone a treatment modifying the surface roughness of said part

#174
20210128026
2021-05-06

Apparatus and method for assessment of cancer margin

#175
20210123859
2021-04-29

Fluorescent spectrum correcting method and fluorescent spectrum measuring device

#176
20210116644
2021-04-22

Temperature-immune self-referencing Fabry-Pérot cavity sensors

#177
20210109013
2021-04-15

Mixture detection method and device

#178
20210108962
2021-04-15

Systems and methods for an absorbance detector with optical reference

#179
20210096083
2021-04-01

Method for calibrating a camera of a mobile device for detecting an analyte in a sample

#180
20210080443
2021-03-18

Enhanced chemical characterization of solid matrices using x-ray fluorescence and optical color reflectance

#181
20210080389
2021-03-18

System and method for focusing color Schlieren diagnostics

#182
20210080324
2021-03-18

Systems and methods for dual comb spectroscopy

#183
20210071234
2021-03-11

Scanning real-time microfluidic thermocycler and methods for synchronized thermocycling and scanning optical detection

#184
20210041353
2021-02-11

Method for reducing analyzer variability using a normalization target

#185
20210039167
2021-02-11

Additive manufacturing apparatus and method

#186
20210018438
2021-01-21

Measuring apparatus, measuring apparatus adjustment method and computer program product

#187
20200393366
2020-12-17

Method for hair analysis by polarized light

#188
20200386672
2020-12-10

Methods and systems for calibrating and using a camera for detecting an analyte in a sample

#189
20200378888
2020-12-03

Calibration chucks for optical probe systems, optical probe systems including the calibration chucks, and methods of utilizing the optical probe systems

#190
20200355613
2020-11-12

Device for reading an IVD assay

#191
20200355603
2020-11-12

Method for calibrating an integrating cavity

#192
20200333242
2020-10-22

Testing quality and potency of plant material

#193
20200319562
2020-10-08

Metrology method and apparatus with increased bandwidth

#194
20200319218
2020-10-08

Automatic analysis apparatus and method for controlling automatic analysis apparatus

#195
20200309681
2020-10-01

Method and apparatus for reducing noise in spectroscopic data at a point on a sample

#196
20200292539
2020-09-17

RESULT DETERMINATION IN AN IMMUNOASSAY BY MEASURING KINETIC SLOPES

#197
20200284723
2020-09-10

Baseline-free quantitative absorption spectroscopy

#198
20200284655
2020-09-10

Calibration for an instrument (device, sensor)

#199
20200276580
2020-09-03

Optical test platform

#200
20200271677
2020-08-27

Automated analyzer and automated analysis method

#201
20200264095
2020-08-20

Handheld spectroradiometer system, computer-readable media, and calibration methods

#202
20200240905
2020-07-30

Method for controlling optical substance detection device, optical substance detection device and computer-readable storage medium

#203
20200233158
2020-07-23

Fluid detection panel

#204
20200232964
2020-07-23

Portable apparatus for determining an elemental composition of a sample

#205
20200232912
2020-07-23

Optical analysis and sampling systems

#206
20200232910
2020-07-23

Fluid detection panel with filter structure and fluid detection device with filter structure

#207
20200221996
2020-07-16

Method and device for determining a degree of thermal damage to hair

#208
20200217786
2020-07-09

Fourier transform infrared spectrometer

#209
20200217785
2020-07-09

Optical tuning for plant detection

#210
20200217784
2020-07-09

FLUORESCENT SPECTRUM CORRECTING METHOD AND FLUORESCENT SPECTRUM MEASURING DEVICE

#211
20200217783
2020-07-09

Thermal drift compensation in optical computing devices

#212
20200209153
2020-07-02

Measurement device, calibration curve generation system, spectrum measurement method, calibration curve generation method, analysis device, liquefied gas production plant, and property analysis method

#213
20200209149
2020-07-02

Systems and methods for quality testing of asphalt by predicting an indirect tensile strength ratio of the asphalt sample based on the binder loss value

#214
20200209061
2020-07-02

Systems and methods for calibrating, configuring and validating an imaging device or system for multiplex tissue assays

#215
20200198219
2020-06-25

High-accuracy contactless measurement method for measuring temperature of metal thermoforming mold

#216
20200195790
2020-06-18

READING APPARATUS, IMAGE FORMING SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING CONTROL PROGRAM FOR PERFORMING ACCURATE COLORIMETRY

#217
20200191719
2020-06-18

Optical systems and methods for biological analysis

#218
20200191707
2020-06-18

OPTICAL ANALYSIS DEVICE, AND MACHINE LEARNING DEVICE USED FOR OPTICAL ANALYSIS DEVICE, AND METHOD FOR THE SAME

#219
20200187833
2020-06-18

Photonic embedded reference sensor

#220
20200182777
2020-06-11

SUBSTRATE INSPECTION APPARATUS, METHOD OF CALIBRATING THE SUBSTRATE INSPECTION APPARATUS, AND METHOD OF FABRICATING SEMICONDUCTOR DEVICE USING THE SAME

#221
20200173767
2020-06-04

Measurement apparatus, measurement method, and computer readable medium

#222
20200166332
2020-05-28

Measuring device, system, method, and program

#223
20200156063
2020-05-21

Optical density instrument and systems and methods using the same

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2020-05-07

Portable apparatus for liquid chemical characterization

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2020-04-30

Docking station for a surface measuring apparatus

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2020-04-23

Referencing system

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2020-04-23

Spectral imaging system

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2020-04-16

Method for estimating a quantity of a gaseous species

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2020-04-16

Detecting an impurity and/or a property of at least one part of a textile

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2020-04-09

Smartphone lens system attachment

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2020-03-26

Spectrophotometer for use in explosive atmospheres

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2020-03-19

OPTICAL DEVICES FOR CALIBRATING, AND FOR ANALYZING THE QUALITY OF A GLAZING, AND METHODS

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2020-03-19

Method for correcting a wavelength and tuning range of a laser spectrometer

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2020-03-12

System level calibration

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2020-03-12

System and method for assessing spectroscopic sensor accuracy

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2020-03-12

PLATE READER, CALIBRATION, SECURE OPERATION, AND IMPROVED PEEL PLATE

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2020-03-05

Apparatus and method for dark voltage removal for enhancing dynamic range, bandwidth, and quality of step-scan Fourier transform infrared (FTIR) spectroscopy data

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2020-02-27

Method to correct signal light intensities measured by a detector of a detection unit in a laboratory instrument

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2020-02-27

Method for reducing analyzer variability using a normalization target

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2020-02-20

Spectrometer calibration

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2020-02-06

Device, system and method for calibrating a non-invasive health monitoring device

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2020-01-30

Method and apparatus for non-invasively measuring circulatory hemoglobin

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2020-01-23

System and method for use in high spatial resolution ellipsometry

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2020-01-23

Systems and methods for performing measurements of one or more materials

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2020-01-16

Focusing linear model correction and linear model correction for multivariate calibration model maintenance

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2020-01-16

Transfer of a calibration model using a sparse transfer set

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2020-01-16

System, method and device for analysis of hair and skin and providing formulated hair and skin products

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2020-01-09

Device for reading an IVD assay

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2020-01-02

Method for estimating the intensity of a wave emitted by an emitting source

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2020-01-02

Cross-validation based calibration of a spectroscopic model

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Sensor arrangement

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20190391071
2019-12-26

Spectrum recovery in a sample

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2019-12-26

Optical spectrometer modules, systems and methods for optical analysis with multiple light beams

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2019-12-26

Method and system for the calibration of devices for identifying blood or blood constituents in a fluid

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2019-12-05

Calibration curve setting method used for drug analysis

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2019-12-05

Direct light differential measurement system with increased noise immunity

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2019-11-21

Portable device and method for estimating a parameter of a polymer

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2019-11-21

Sensor and automatic calibration method applied thereto

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2019-11-07

Apparatus and method for calibrating measuring instruments

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2019-11-07

Measuring device, system, method, and program

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2019-10-31

On-chip spectroscopic sensors with optical fringe suppression

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2019-10-31

Smartphone lens system attachment

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2019-10-24

Methods of evaluating medical measurement curves, as well as computer programs and devices therefor

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2019-10-24

Assay devices and methods

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2019-10-24

Method for observing an object

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2019-10-24

System and method for calibrating a melt pool monitoring system of an additive manufacturing machine

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2019-10-17

Designs of accurate pm sensors and systems for laboratory and real time calibration / data inversion

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2019-10-17

Method for conducting optical measurement usingfull Mueller matrix ellipsometer

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2019-10-03

METHOD, DEVICE AND APPARATUS FOR MONITORING HALOGEN LEVELS IN A BODY OF WATER

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2019-10-03

Biological information measurement apparatus

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2019-09-19

Methods and systems for detection of targeted substances

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2019-09-19

Eliminating source lamp intensity drift effect using reference measurement between cuvettes

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2019-09-19

Sensing system, sensing method, and sensing device

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2019-09-19

Accessories for handheld spectrometer

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2019-09-12

Method for calibrating a device for measuring the concentration of a biological compound

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2019-09-12

Methods, systems, and components thereof relating to using multi-spectral imaging for improved cultivation of cannabis and other crops

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2019-09-05

System and method for estimating and compensating for sample drift during data acquisition in fluorescence microscopy

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2019-09-05

Ultralow range fluorometer calibration

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Moisture content observation device, moisture content observation method, cultivation device and sample

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2019-08-29

Apparatus and method for estimation concentration of blood compound

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2019-08-22

Metrology method and apparatus with increased bandwidth

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2019-08-22

METHODS AND SYSTEMS FOR SPECTROSCOPIC ANALYSIS

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2019-08-15

Apparatus for detecting pH and dissolved oxygen

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2019-08-08

Water-sensitive fluorophores for moisture content evaluation in hygroscopic polymers

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2019-07-25

ANALYTICAL TEST DEVICE

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2019-07-25

Fluid analyzer with modulation for liquids and gases

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2019-07-18

Devices and systems for data-based analysis of objects

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2019-07-18

Arrangement and method for analyzing a fluid

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2019-07-04

Systems and methods for ICPMS matrix offset calibration

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2019-06-27

Gas concentration measurement by 2F signal trough distance

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2019-06-27

Temperature measurement correction method, electronic system and method of generating correction regression coefficient table

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2019-06-20

Tunable diode laser absorption spectroscopy with corrected laser ramping nonlinearities

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2019-06-20

Systems and methods for an absorbance detector with optical reference

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20190178864
2019-06-13

Online monitor for trace sodium in high-purity water, and online monitoring method and device thereof

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20190178791
2019-06-13

Method for calibrated optical measurement and system therefor

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20190170654
2019-06-06

Aquatic environment water parameter testing methods utilizing conductivity as calibration for sensor measurements

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20190170638
2019-06-06

Wavelength modulation spectroscopy gas sensor calibration

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20190170578
2019-06-06

Optical characteristic measurement system and calibration method for optical characteristic measurement system

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20190170577
2019-06-06

Optical characteristic measurement system and calibration method for optical characteristic measurement system

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2019-05-30

Method of evaluating carbon concentration of silicon sample, method of evaluating silicon wafer manufacturing process, method of manufacturing silicon wafer, method of manufacturing silicon single crystal ingot, silicon single crystal ingot and silicon wafer