Patents-Review.com
ClassID:

166115 ⎘

G01J3/522 - CPC Classification

Classification description:

Spectrometry; Spectrophotometry; Monochromators; Measuring colours; Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts circular colour charts

Recent Application in this class:
#1
20240282215
2024-08-22

SYSTEMS AND METHODS FOR FORMULATION INFORMATION GENERATION

 #2
20220228912
2022-07-21

Colorimeter colour standards

 #3
20200058229
2020-02-20

Systems and methods for formulation information generation

 #4
20200045270
2020-02-06

COLOR MEASUREMENT AND CALIBRATION

 #5
20190145827
2019-05-16

COLOR CLASSIFICATION SYSTEM

 #6
20190137340
2019-05-09

Transmission type color calibration chart and calibration slide glass

 #7
20190028614
2019-01-24

System and method for endoscope calibration

 #8
20180146175
2018-05-24

Color measurement and calibration

 #9
20170180725
2017-06-22

COLOR MEASUREMENT AND CALIBRATION

 #10
20170146405
2017-05-25

RGB value calculation device

 #11
20170061260
2017-03-02

Printer colour reference system

 #12
20150202655
2015-07-23

Laminated coating film and coated article

 #13
20150070510
2015-03-12

Color measurement and calibration

 #14
20140285806
2014-09-25

CA

 #15
20140104303
2014-04-17

Method for identifying, displaying, selecting, naming and matching colors

 #16
20140055592
2014-02-27

System and apparatus for color correction in transmission-microscope slides

 #17
20130272603
2013-10-17

Light source comparator and calibration apparatus

 #18
20120050312
2012-03-01

Method for identifying, displaying, selecting, naming and matching colors

 #19
20120050311
2012-03-01

Method for identifying, selecting and matching colors

 #20
20090208100
2009-08-20

Website color match system

 #21
20090021524
2009-01-22

Color Selection System and Method

 #22
20080079965
2008-04-03

Method, apparatus and technique for enabling individuals to create and use color

 #23
20080044082
2008-02-21

Method and System for Automatic Determination of Colors as Well as a Corresponding Computer Program and a Corresponding Computer-Readable Storage Medium

 #24
20050135671
2005-06-23

System and process for identifying, choosing and matching colors