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Investigating periodic spectrum
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CPC
G01J2003/2886
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Parent Industries
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PHYSICS
G01
Measuring instruments
G01J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT COLORIMETRY RADIATION PYROMETRY
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G01J2003/2886
Investigating periodic spectrum
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Patents Grants
last 30 patents
Information
Patent Grant
Rolling principal component analysis for dynamic process monitoring...
Patent number
11,920,980
Issue date
Mar 5, 2024
Viavi Solutions Inc.
Lan Sun
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for generating time-frequency representation of a...
Patent number
11,366,012
Issue date
Jun 21, 2022
Institut National de la Recherche Scientifique (INRS)
Jose Azana
G01 - MEASURING TESTING
Information
Patent Grant
Scanning spectroscopy modulation for frequency domain spectral anal...
Patent number
8,223,339
Issue date
Jul 17, 2012
The United States of America as represented by the Secretary of the Navy
Mark Fralick
G01 - MEASURING TESTING
Information
Patent Grant
Interferometric analyzer for multiple substance detection
Patent number
5,218,422
Issue date
Jun 8, 1993
Hartmann & Braun
Michael Zoechbauer
G02 - OPTICS
Information
Patent Grant
Method and apparatus for remotely and portably measuring a gas of i...
Patent number
5,076,699
Issue date
Dec 31, 1991
Rosemount Analytical Inc.
Frederick M. Ryan
G01 - MEASURING TESTING
Information
Patent Grant
Interferometric device having a controllable Fabry-Perot
Patent number
5,059,026
Issue date
Oct 22, 1991
Hartmann & Braun AG.
Michael Zoechbauer
G01 - MEASURING TESTING
Information
Patent Grant
Method and arrangement for measuring the optical absorptions of gas...
Patent number
4,998,017
Issue date
Mar 5, 1991
Fredrick M. Ryan
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ROLLING PRINCIPAL COMPONENT ANALYSIS FOR DYNAMIC PROCESS MONITORING...
Publication number
20240167872
Publication date
May 23, 2024
VIAVI SOLUTIONS INC.
Lan SUN
G01 - MEASURING TESTING
Information
Patent Application
ROLLING PRINCIPAL COMPONENT ANALYSIS FOR DYNAMIC PROCESS MONITORING...
Publication number
20230243699
Publication date
Aug 3, 2023
VIAVI Solutions Inc.
Lan SUN
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND SYSTEM FOR GENERATING TIME-FREQUENCY REPRESENTATION OF A...
Publication number
20210096026
Publication date
Apr 1, 2021
Institut National de la Recherche Scientifique (INRS)
Jose AZANA
G01 - MEASURING TESTING