ClassID:

166091

G01J3/4537 - CPC Classification

Classification description:

Spectrometry; Spectrophotometry; Monochromators; Measuring colours; Investigating the spectrum; Interferometric spectrometry by correlation of the amplitudes Devices with refractive scan

Recent Application in this class:
#1
20240044709
2024-02-08

LINEAR ARRAY SCANNING BRILLOUIN SCATTERING ELASTIC IMAGING DEVICE

#2
20230375409
2023-11-23

REFRACTIVE SCANNING INTERFEROMETER

#3
20210293624
2021-09-23

Refractive scanning interferometer

#4
20210181022
2021-06-17

Fourier-transform hyperspectral imaging system

#5
20200378831
2020-12-03

LIQUID CRYSTAL FOURIER TRANSFORM IMAGING SPECTROMETER

#6
20200249088
2020-08-06

Standoff trace chemical detection with active infrared spectroscopy

#7
20190353524
2019-11-21

Standoff trace chemical detection with active infrared spectroscopy

#8
20190204153
2019-07-04

Method and apparatus for transforming uniformly or non-uniformly sampled interferograms to produce spectral data

#9
20180120086
2018-05-03

Sagnac fourier spectrometer (SAFOS)

#10
20170160072
2017-06-08

ROTARY FOURIER TRANSFORM INTERFEROMETER SPECTROMETER INCLUDING A MULTI-FACETED OPTICAL ELEMENT

#11
20160123811
2016-05-05

Liquid crystal fourier transform imaging spectrometer

#12
20160084763
2016-03-24

System and method for efficient detection of the phase and amplitude of a periodic modulation associated with self-interfering fluorescence

#13
20150355027
2015-12-10

Hyperspectral imaging

#14
20140368824
2014-12-18

Fourier-transform interferometer with self-apodization compensation

#15
20140139924
2014-05-22

Optical module and production method for same

#16
20080068612
2008-03-20

Fourier-transform spectrometers

#17
20070188765
2007-08-16

Fourier-domain optical coherence tomography imager

#18
20050237532
2005-10-27

Imaging spectrometer including a plurality of polarizing beam splitters

#19
15651160
2018-12-18

Interferometer