Patents-Review.com
ClassID:

167754 ⎘

G01N2021/1744 - CPC Classification

Classification description:

Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light; Systems in which incident light is modified in accordance with the properties of the material investigated; Optionally different kinds of measurements; Method being valid for different kinds of measurement either absorption or scatter

Recent Application in this class:
#1
20250334510
2025-10-30

SYSTEM, ROBOT AND METHOD FOR MEASURING THE COLOR OF AN AREA OF A SAMPLE OR OF A VEHICLE'S PART

 #2
20250213773
2025-07-03

METHOD AND SYSTEM FOR MONITORING A WASTE STREAM TO INCREASE EFFICIENCY OF A SURGICAL IRRIGATION PROCEDURE

 #3
20240133803
2024-04-25

SYSTEM, ROBOT AND METHOD FOR MEASURING THE COLOR OF AN AREA OF A SAMPLE OR OF A VEHICLE'S PART

 #4
20240110832
2024-04-04

Method and Apparatus for Spectrophotometry of Turbid Media

 #5
20230324293
2023-10-12

Apparatus and method for estimating body water status

 #6
20230003739
2023-01-05

OPTICAL METHOD FOR DETECTING A TARGET MOLECULE BY MEANS OF THE AMPLIFICATION IN THE INTERFERENCE RESPONSE, RESULTING FROM THE REFRACTIVE INDEX AND DISPERSION

 #7
20220291118
2022-09-15

Optical measuring device

 #8
20220034790
2022-02-03

ABSORBED CALORIE MEASURING DEVICE, ABSORBED CALORIE MEASURING METHOD, AND ABSORBED CALORIE MEASURING PROGRAM

 #9
20220003661
2022-01-06

Methods for determining the thermodynamics and kinetics of colloidal phase separation on a temperature gradient device

 #10
20210140882
2021-05-13

Cancer diagnosis by refractive index multifractality

 #11
20210072152
2021-03-11

Measuring dynamic light scattering of a sample

 #12
20200071647
2020-03-05

Systems for allergen detection

 #13
20200033261
2020-01-30

Systems and methods for measuring absorption coefficients of doped optical fibers

 #14
20190219528
2019-07-18

Method for identifying a blend of nucleators useful for preparing a nucleated polyolefin material

 #15
20190011363
2019-01-10

System for determining the characteristics of a gas and related method for measuring such characteristics

 #16
20180356341
2018-12-13

Characterization of liquids in sealed containers

 #17
20180356328
2018-12-13

Particle analysis method for identifying infections

 #18
20180306703
2018-10-25

Cell survival rate determining device and cell survival rate determining method

 #19
20180105779
2018-04-19

Optical density system and related method thereof

 #20
20180052102
2018-02-22

Distributed acoustic sensing in a multicore optical fiber using distributed mode coupling, delay, and simultaneous pulsing with selectable spatial modes

 #21
20180052041
2018-02-22

Distributed acoustic sensing in a multimode optical fiber using distributed mode coupling and delay

 #22
20140377795
2014-12-25

Spectroscopic means and methods for identifying microorganisms in culture

 #23
20140104607
2014-04-17

SWIR targeted agile raman system for detection of unknown materials using dual polarization

 #24
20130114070
2013-05-09

Targeted Agile Raman System for Detection of Unknown Materials

 #25
20120147358
2012-06-14

SWIR targeted agile raman (STAR) system for on-the-move detection of emplace explosives

 #26
20120120393
2012-05-17

TIME AND SPACE RESOLVED STANDOFF HYPERSPECTRAL IED EXPLOSIVES LIDAR DETECTOR

 #27
20120050730
2012-03-01

Modular optical sensor system for fluid media

 #28
20110080577
2011-04-07

System and method for combined raman, SWIR and LIBS detection

 #29
20090128802
2009-05-21

Time and space resolved standoff hyperspectral IED explosives LIDAR detector

 #30
20080198365
2008-08-21

Time and space resolved standoff hyperspectral IED explosives LIDAR detection