G01J2003/2809 - CPC Classification Index

ClassID:

166031 ⎘

G01J2003/2809 - CPC Classification

Classification description:

Spectrometry; Spectrophotometry; Monochromators; Measuring colours; Investigating the spectrum using photoelectric array detector; Array and filter array Array and correcting filter

Recent Application in this class:

20250362175

2025-11-27

SPECTRALLY-ENCODED NON-SCANNING IMAGING THROUGH FIBER

20250251281

2025-08-07

Component For Building A Miniaturized Spectrometer And Method For Using It

20240027666

2024-01-25

OPTICAL DEVICE

20240011831

2024-01-11

FABRY-PEROT CAVITY ARRAY AND SPECTRUM DETECTOR

20220276422

2022-09-01

Optical device

20200249090

2020-08-06

Correction method of detection signal value in spectrophotometer and spectrophotometer having correction function of detection signal value

17133172

2022-05-17

Optical device