G01J2003/452 - CPC Classification Index

ClassID:

166085 ⎘

G01J2003/452 - CPC Classification

Classification description:

Spectrometry; Spectrophotometry; Monochromators; Measuring colours; Investigating the spectrum; Interferometric spectrometry with recording of image of spectral transformation, e.g. hologram

Recent Application in this class:

20240077356

2024-03-07

COMPACT HOLOGRAPHIC SLM SPECTROMETER

20220341785

2022-10-27

SPECTRUM MEASUREMENT DEVICE

20220113192

2022-04-14

Technologies for high resolution and wide swath spectrometer

20210310789

2021-10-07

Optical coherence tomography apparatus and image generation method using the same

20150168625

2015-06-18

Curved volume phase holographic (VPH) diffraction grating with tilted fringes and spectrographs using same

20140354999

2014-12-04

Ultracompact fabry-perot array for ultracompact hyperspectral imaging

20140078298

2014-03-20

Snapshot spatial heterodyne imaging polarimetry

20140022615

2014-01-23

Curved volume phase holographic (VPH) diffraction grating with tilted fringes and spectrographs using same

20120268745

2012-10-25

Ultra-compact snapshot imaging fourier transform spectrometer