ClassID:

165935

G01J3/0248 - CPC Classification

Classification description:

Spectrometry; Spectrophotometry; Monochromators; Measuring colours; Details; Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using a sighting port, e.g. camera or human eye

Recent Application in this class:
#1
20260079049
2026-03-19

SYSTEMS AND METHODS FOR OPTICAL METROLOGY

#2
20250277700
2025-09-04

Methods and Devices for Standoff Differential Raman Spectroscopy with Increased Eye Safety and Decreased Risk of Explosion

#3
20250216259
2025-07-03

IMAGING SPECTROMETER AND CAMERA WITH ROTATING PRISM

#4
20250180405
2025-06-05

SYSTEM AND METHOD FOR IMAGING HISTOPATHOLOGY-STAINED SLIDES USING COHERENT ANTI-STOKES RAMAN SPECTRAL IMAGING

#5
20250116552
2025-04-10

SPECTROMETRY APPARATUS AND SPECTROMETRY METHOD

#6
20250093204
2025-03-20

SPECTRAL-SPATIAL IMAGING DEVICE

#7
20250085160
2025-03-13

Sectional Multi Spectral Sensor with Optical Blurring

#8
20240366089
2024-11-07

CONFIGURABLE PLATFORM

#9
20240167876
2024-05-23

IMAGING HOUSING AND EXAMINATION DEVICE

#10
20240159588
2024-05-16

Methods and Devices for Standoff Differential Raman Spectroscopy with Increased Eye Safety and Decreased Risk of Explosion

#11
20240133749
2024-04-25

BRDF measurement system and method, electronic device, and storage medium

#12
20240122229
2024-04-18

Method for evaluating cigarette burning quality indicators

#13
20240019675
2024-01-18

RAMAN SPECTROSCOPY APPARATUS AND METHOD

#14
20230349761
2023-11-02

Apparatus and method for dual comb spectroscopy

#15
20230296436
2023-09-21

SYSTEMS AND METHODS FOR OPTICAL METROLOGY

#16
20230031797
2023-02-02

Configurable platform

#17
20220406578
2022-12-22

DETECTION AND LOCATION OF ANOMALOUS PLASMA EVENTS IN FABRICATION CHAMBERS

#18
20220404626
2022-12-22

Augmented reality spectroscopy

#19
20220349754
2022-11-03

Brillouin imaging devices, and systems and methods employing such devices preliminary class

#20
20220341781
2022-10-27

Optical device and method

#21
20220333985
2022-10-20

Methods and devices for standoff differential Raman spectroscopy with increased eye safety and decreased risk of explosion

#22
20220316948
2022-10-06

Colorimetry device

#23
20220265147
2022-08-25

Device for the discrimination of biological tissues

#24
20220148170
2022-05-12

Spectral-spatial imaging device

#25
20220026717
2022-01-27

Augmented reality spectroscopy

#26
20220007933
2022-01-13

System and method for performing tear film structure measurement

#27
20210348966
2021-11-11

Systems, devices, and methods for hyperspectral imaging

#28
20210307613
2021-10-07

Configurable platform

#29
20210235991
2021-08-05

Multispectral synchronized imaging

#30
20210223100
2021-07-22

Methods and devices for standoff differential Raman spectroscopy with increased eye safety and decreased risk of explosion

#31
20210185226
2021-06-17

Wide angle camera

#32
20210161388
2021-06-03

Method, system and speculum-free optical probe for optical assessment of cervix, and applications of same

#33
20210140882
2021-05-13

Cancer diagnosis by refractive index multifractality

#34
20210072083
2021-03-11

Spectral-spatial imaging device

#35
20200355554
2020-11-12

Brillouin imaging devices, and systems and methods employing such devices

#36
20200166760
2020-05-28

Augmented reality spectroscopy

#37
20200158572
2020-05-21

Subject identification device and subject identification method

#38
20200033193
2020-01-30

Spectral microscope

#39
20190368939
2019-12-05

Methods and devices for standoff differential Raman spectroscopy with increased eye safety and decreased risk of explosion

#40
20190368938
2019-12-05

Methods and devices for standoff differential Raman spectroscopy with increased eye safety and decreased risk of explosion

#41
20190368937
2019-12-05

Methods and devices for standoff differential Raman spectroscopy with increased eye safety and decreased risk of explosion

#42
20190289228
2019-09-19

Combined spectral measurement and imaging sensor

#43
20190285470
2019-09-19

Spectrometer for vacuum ultraviolet measurements in high-pressure environment

#44
20190277754
2019-09-12

Food preparation and analyzing device

#45
20190226995
2019-07-25

SPECTROSCOPY APPARATUS AND METHODS

#46
20190219442
2019-07-18

Indexed multiple slit slider

#47
20190200870
2019-07-04

Device for the discrimination of biological tissues

#48
20190196170
2019-06-27

METHOD FOR SETTING ANALYSIS TARGET REGION BY EXTRACTING, FROM AN OBSERVED IMAGE DIVISIONAL AREAS HAVING A VALUE OF IMAGE CHARACTERISTIC QUANTITY WITHIN A VALUE RANGE

#49
20190195803
2019-06-27

Raman spectrum detection apparatus and method based on power of reflected light and image recognition

#50
20190183333
2019-06-20

System and method for performing tear film structure measurement

#51
20190109431
2019-04-11

UV lasers and UV Raman systems for effective and efficient molecular species identification with Raman spectroscopy

#52
20190107439
2019-04-11

Spectral-spatial imaging device

#53
20190086260
2019-03-21

Double-channel miniaturized Raman spectrometer

#54
20190025209
2019-01-24

Display device for photometric analyzer

#55
20190003892
2019-01-03

Spectral microscope

#56
20180328786
2018-11-15

Dual wavelength context imaging Raman and fluorescence spectrometer

#57
20180252582
2018-09-06

Confocal measuring apparatus

#58
20180153408
2018-06-07

Multispectral synchronized imaging

#59
20180146858
2018-05-31

Apparatus and methods for the detection of tissue malignancy based on laser spectroscopy using attachable handpiece

#60
20170281007
2017-10-05

Disease diagnosis and skin age measurement apparatus using laser irradiation device and detachable handpiece used in the same

#61
20170215711
2017-08-03

Medical imaging device, medical image acquisition system, and endoscope apparatus

#62
20170209050
2017-07-27

Configurable platform

#63
20170146398
2017-05-25

Spectrometer and integrating sphere

#64
20170023409
2017-01-26

Microspectroscopy device

#65
20170017069
2017-01-19

Enhancement of video-rate fluorescence imagery collected in the second near-infrared optical window

#66
20170016768
2017-01-19

Snapshot spectral imaging based on digital cameras

#67
20160178434
2016-06-23

High speed spectroscopic sensor assembly and system

#68
20160131529
2016-05-12

Chromaticity test method and chromaticity test apparatus

#69
20160077008
2016-03-17

Cancer diagnostic device, diagnostic system, and diagnostic device

#70
20160033332
2016-02-04

Apparatus and methods for extracting topographic information from inspected objects

#71
20150192465
2015-07-09

Snapshot spectral imaging based on digital cameras

#72
20150040785
2015-02-12

Device for offline inspection and color measurement of printed sheets for the production of banknotes and like printed securities

#73
20140198313
2014-07-17

Scalable spectroscopic detection and measurement

#74
20140078285
2014-03-20

Imaging apparatus and microscope system having the same

#75
20140028996
2014-01-30

Accuracy and precision in raman spectroscopy

#76
20130341509
2013-12-26

Portable system for detecting explosive materials using near infrared hyperspectral imaging and method for using thereof

#77
20130271760
2013-10-17

Device and method for observing and for measuring raman scattering

#78
20130265406
2013-10-10

Microscope system, image processing apparatus, and computer readable recording medium

#79
20130242299
2013-09-19

Spectral colorimetric apparatus and image forming apparatus including the same

#80
20130182251
2013-07-18

Spectral characteristic measuring device and image forming apparatus

#81
20130003044
2013-01-03

System and Method for Raman Based Chronic Exposure Detection

#82
20120287430
2012-11-15

High resolution slit-free direct-viewing multiplexing field spectrograph

#83
20120236308
2012-09-20

Color measuring device, image capturing device, image forming apparatus, color measurement method, and computer program product

#84
20120154792
2012-06-21

Portable system for detecting hazardous agents using SWIR and method for use thereof

#85
20120133944
2012-05-31

Optical device and electronic apparatus

#86
20120105851
2012-05-03

Spectral colorimetric apparatus and image forming apparatus including the same

#87
20120050727
2012-03-01

Imaging system

#88
20120050720
2012-03-01

SYSTEM FOR DIAGNOSING PATHOLOGICAL CHANGE OF LIPID IN BLOOD VESSELS USING NON-LINEAR OPTICAL MICROSCOPY

#89
20110267616
2011-11-03

Microscopic spectrum apparatus

#90
20110188714
2011-08-04

System and method for hyperspectral imaging of treated fingerprints

#91
20110109735
2011-05-12

Virtual microscope system

#92
20110033082
2011-02-10

System and method for improved forensic analysis

#93
20100145416
2010-06-10

Apparatus for photodynamic therapy and photodetection

#94
20060146326
2006-07-06

Light measuring apparatus and method for measuring monochromatic light