G01J1/047 - CPC Classification Index

ClassID:

165804 ⎘

G01J1/047 - CPC Classification

Classification description:

Photometry, e.g. photographic exposure meter; Details; Optical or mechanical part supplementary adjustable parts; Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings using extension/expansion of solids or fluids, change of resonant frequency or extinction effect

Recent Application in this class:

20250327704

2025-10-23

ELECTROMAGNETIC WAVE DETECTOR AND ELECTROMAGNETIC WAVE DETECTOR ARRAY

20220011156

2022-01-13

All-optical detector and detection system, response time test system, and manufacturing method having a micro-nanofiber comprising an optical resonant cavity arranged in a uniformity zone of the micro-nanofiber

20180143070

2018-05-24

Multispectral optical sensor and method of manufacturing the same

20170276543

2017-09-28

Light receiving sensor, sensor module, and paper sheet handling apparatus

20140131559

2014-05-15

Imaging metamaterial for projecting an object image with molecular and refractive index signal

20060289729

2006-12-28

Light intensity detector