G01J3/0221 - CPC Classification Index

ClassID:

165925 ⎘

G01J3/0221 - CPC Classification

Classification description:

Spectrometry; Spectrophotometry; Monochromators; Measuring colours; Details; Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using optical fibers the fibers defining an entry slit

Recent Application in this class:

20260118178

2026-04-30

SYSTEMS AND METHODS USING MULTI-WAVELENGTH SINGLE-PULSE RAMAN SPECTROSCOPY

20240219231

2024-07-04

WAVEGUIDE AND ELECTROMAGNETIC SPECTROMETER

20240192436

2024-06-13

FIBER OPTIC STRUCTURE

20230218174

2023-07-13

SPECTRAL ANALYSIS OF A SAMPLE

20230104561

2023-04-06

Systems and methods using multi-wavelength single-pulse Raman spectroscopy

20220018712

2022-01-20

Compact diffraction limited near infrared (NIR) spectrometers and related detectors

20210369119

2021-12-02

Spectroscopic system and method therefor

20210341334

2021-11-04

Spectrograph recycling

20210231500

2021-07-29

SYSTEMS AND METHODS USING MULTI-WAVELENGTH SINGLE-PULSE RAMAN SPECTROSCOPY

#10

20210109333

2021-04-15

Observation assisting device, information processing method, and program

#11

20200124476

2020-04-23

Compact two-dimensional spectrometer

#12

20200116568

2020-04-16

SYSTEMS AND METHODS USING MULTI-WAVELENGTH SINGLE-PULSE RAMAN SPECTROSCOPY

#13

20190346623

2019-11-14

Echelle grating demux/mux in SiN

#14

20190277695

2019-09-12

Apparatus for measuring spectra

#15

20190182441

2019-06-13

Hyperspectral imaging system and method for providing a hyperspectral image of an area of a remote object

#16

20190104942

2019-04-11

Spectroscopic system and method therefor

#17

20180348056

2018-12-06

Medical device for fibred bimodal optical spectroscopy

#18

20180340824

2018-11-29

Optical slit for a spectrometer that incorporates a wavelength calibration light source

#19

20180217330

2018-08-02

Echelle grating demux/mux in SiN

#20

20180164218

2018-06-14

Raman probe and methods of imaging

#21

20180157020

2018-06-07

Observation assisting device, information processing method, and program

#22

20180136040

2018-05-17

Multifocal spectrometric measurement device, and optical system for multifocal spectrometric measurement device

#23

20180073923

2018-03-15

Optical measurement method and optical measurement apparatus

#24

20180017505

2018-01-18

System and method for internally inspecting a tubular composite part

#25

20170299788

2017-10-19

CURVED DIFFRACTION GRATING, SPECTROMETER AND MANUFACTURING METHOD OF CURVED DIFFRACTION GRATING

#26

20170284867

2017-10-05

Imaging method and apparatus

#27

20170097464

2017-04-06

Microstructured optical fibers for gas sensing systems

#28

20170059405

2017-03-02

Dispersive element and spectrometer using the same

#29

20170059404

2017-03-02

Spectrograph

#30

20160370298

2016-12-22

Chemical signature resolved detection of concealed objects

#31

20160313183

2016-10-27

Spectroscopic unit and spectroscopic device using same

#32

20160091426

2016-03-31

Flow cell modules and liquid sample analyzers and methods including same

#33

20150377787

2015-12-31

Integrated spectral probe for raman, reflectance and fluorescence spectral measurements

#34

20150377701

2015-12-31

Fiber optic probe for remote spectroscopy

#35

20150103334

2015-04-16

Handheld laser induced breakdown spectroscopy device

#36

20140363338

2014-12-11

Spectral apparatus, detection apparatus, light source apparatus, reaction apparatus, and measurement apparatus

#37

20140104607

2014-04-17

SWIR targeted agile raman system for detection of unknown materials using dual polarization

#38

20130114070

2013-05-09

Targeted Agile Raman System for Detection of Unknown Materials

#39

20120147358

2012-06-14

SWIR targeted agile raman (STAR) system for on-the-move detection of emplace explosives

#40

20120120393

2012-05-17

TIME AND SPACE RESOLVED STANDOFF HYPERSPECTRAL IED EXPLOSIVES LIDAR DETECTOR

#41

20120081695

2012-04-05

Mobile phone hyperspectral imager with single-frame spatial, spectral and polarization information

#42

20120045174

2012-02-23

LIGHT GUIDE

#43

20120038915

2012-02-16

APPARATUS FOR RECEIVING RAMAN SCATTERING SIGNALS AND METHOD OF DOING THE SAME

#44

20110080577

2011-04-07

System and method for combined raman, SWIR and LIBS detection

#45

20100265498

2010-10-21

Method and apparatus for microlens array/fiber optic imaging

#46

20100148073

2010-06-17

System and method for structured illumination and collection for improved optical confocality of raman fiber array spectral translator imaging and interactive raman probing

#47

20090128802

2009-05-21

Time and space resolved standoff hyperspectral IED explosives LIDAR detector

#48

20090040519

2009-02-12

Method and apparatus for reconfigurable field of view in a FAST-based imaging system

#49

20090009759

2009-01-08

Systems, methods and apparatuses of elastic light scattering spectroscopy and low coherence enhanced backscattering spectroscopy

#50

20080198365

2008-08-21

Time and space resolved standoff hyperspectral IED explosives LIDAR detection

#51

20080037024

2008-02-14

Systems, methods, and apparatuses of low-coherence enhanced backscattering spectroscopy

#52

20070206185

2007-09-06

System and method for fiber array spectral translator based polymorph screening

#53

20070205379

2007-09-06

System and method for structured illumination and collection for improved optical confocality of raman fiber array spectral translator imaging and interactive raman probing

#54