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G01N2021/391
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PHYSICS
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Measuring instruments
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INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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G01N2021/391
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Patents Grants
last 30 patents
Information
Patent Grant
Multispecies measurement platform using absorption spectroscopy for...
Patent number
12,055,485
Issue date
Aug 6, 2024
SEEKOPS INC.
Brendan James Smith
G01 - MEASURING TESTING
Information
Patent Grant
Fluid sensing systems and methods
Patent number
12,013,385
Issue date
Jun 18, 2024
Cranfield University
James Andrew Bremner
G01 - MEASURING TESTING
Information
Patent Grant
Use of gradient-index lenses for cavity enhanced absorption spectro...
Patent number
11,867,623
Issue date
Jan 9, 2024
ABB Schweiz AG
John B. Leen
G01 - MEASURING TESTING
Information
Patent Grant
Dissolved gas analysis devices, systems, and methods
Patent number
11,796,455
Issue date
Oct 24, 2023
ABB Schweiz AG
Henry L. Buijs
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and system for analyzing a sample desorbed at different temp...
Patent number
11,788,957
Issue date
Oct 17, 2023
PICOMOLE INC.
Gisia Beydaghyan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for quantitative detection of gases
Patent number
11,761,887
Issue date
Sep 19, 2023
NATIONAL INSTITUTE OF METROLOGY, CHINA
Zejian Huang
G01 - MEASURING TESTING
Information
Patent Grant
Trace gas detection with 2-photon, 2-color, cavity ring-down spectr...
Patent number
11,585,753
Issue date
Feb 21, 2023
Lawrence Livermore National Security, LLC
Daniel McCartt
G01 - MEASURING TESTING
Information
Patent Grant
Optical cell and gas analyzer
Patent number
11,506,603
Issue date
Nov 22, 2022
Horiba, Ltd.
Masahiro Nakane
G01 - MEASURING TESTING
Information
Patent Grant
Resonant cavity system
Patent number
11,506,601
Issue date
Nov 22, 2022
PICOMOLE INC.
Christopher Quentin Purves
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Spectroscopy system and method of performing spectroscopy
Patent number
11,499,916
Issue date
Nov 15, 2022
PICOMOLE INC.
Christopher Quentin Purves
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Resonant, multi-pass cavity for cavity ring-down spectroscopy
Patent number
11,346,780
Issue date
May 31, 2022
RINGIR, INC.
Charles Charbel Harb
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for analyzing a sample using cavity ring-down spe...
Patent number
11,105,739
Issue date
Aug 31, 2021
PICOMOLE INC.
Gisia Beydaghyan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Cavity ring-down spectroscopy system and method of modulating a lig...
Patent number
11,035,789
Issue date
Jun 15, 2021
PICOMOLE INC.
Christopher Quentin Purves
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tunable light source cavity detection using a plurality of axial-pl...
Patent number
10,976,248
Issue date
Apr 13, 2021
Sparrow Detect, Inc.
Eric R. Crosson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of tuning a resonant cavity, and cavity ring-down spectrosco...
Patent number
10,921,246
Issue date
Feb 16, 2021
PICOMOLE INC.
Christopher Quentin Purves
G01 - MEASURING TESTING
Information
Patent Grant
Method for measuring the concentration of trace gases by SCAR spect...
Patent number
10,895,528
Issue date
Jan 19, 2021
CONSIGLIO NAZIONALE DELLE RICERCHE-CNR
Davide Mazzotti
G01 - MEASURING TESTING
Information
Patent Grant
Laser system with optical feedback
Patent number
10,790,634
Issue date
Sep 29, 2020
Centre National de la Recherche Scientifique
Samir Kassi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for the spectroscopic detection of low concent...
Patent number
10,761,020
Issue date
Sep 1, 2020
California Institute of Technology
Ramabhadran Vasudev
G01 - MEASURING TESTING
Information
Patent Grant
Elongating a travel path of a light beam by an optical delay device
Patent number
10,739,572
Issue date
Aug 11, 2020
TRUMPF Lasersystems for Semiconductor Manufacturing GmbH
Joachim Schulz
G01 - MEASURING TESTING
Information
Patent Grant
Tunable light source cavity detection using a plurality of axial-pl...
Patent number
10,724,946
Issue date
Jul 28, 2020
Sparrow Detect, Inc.
Eric R. Crosson
G01 - MEASURING TESTING
Information
Patent Grant
Fluid analyzer
Patent number
10,591,413
Issue date
Mar 17, 2020
Hamamatsu Photonics K.K.
Tatsuo Dougakiuchi
G01 - MEASURING TESTING
Information
Patent Grant
Dissolved gas analysis devices, systems, and methods
Patent number
10,585,036
Issue date
Mar 10, 2020
ABB Schweiz AG
Henry L. Buijs
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Generating laser pulses and spectroscopy using the temporal talbot...
Patent number
10,297,974
Issue date
May 21, 2019
Max-Planck Gesellschaft zur Foerderung der Wissenschaften e.V.
Thomas Udem
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser-based IR spectroscopy for measuring sulfur trioxide in the ex...
Patent number
10,295,460
Issue date
May 21, 2019
Siemens Aktiengesellschaft
Kevin Brechtel
G01 - MEASURING TESTING
Information
Patent Grant
Gas cell based on hollow-core photonic crystal fiber and its applic...
Patent number
10,288,558
Issue date
May 14, 2019
Lakehead University
Gautam Das
G02 - OPTICS
Information
Patent Grant
Cavity enhanced spectroscopy using off-axis paths
Patent number
10,048,196
Issue date
Aug 14, 2018
Newsouth Innovations Pty Limited
Charles Charbel Harb
G01 - MEASURING TESTING
Information
Patent Grant
Spectroscopic quantification of extremely rare molecular species in...
Patent number
9,645,077
Issue date
May 9, 2017
Lawrence Livermore National Security, LLC
Ted Ognibene
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for controlling the optical path length between...
Patent number
9,581,492
Issue date
Feb 28, 2017
Li-Cor, Inc.
Serguei Koulikov
G01 - MEASURING TESTING
Information
Patent Grant
Devices, methods, and systems for cavity-enhanced spectroscopy
Patent number
9,551,614
Issue date
Jan 24, 2017
Honeywell International Inc.
James Allen Cox
G01 - MEASURING TESTING
Information
Patent Grant
Frequency comb spectroscopy apparatus and method of frequency comb...
Patent number
9,322,775
Issue date
Apr 26, 2016
C.N.R. Consiglio Nazionale Delle Ricerche
Gianluca Gagliardi
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Multispecies Measurement Platform Using Absorption Spectroscopy for...
Publication number
20240328941
Publication date
Oct 3, 2024
SeekOps Inc.
Brendan James Smith
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS FOR QUANTITATIVELY DETECTING ISOTOPOLOGUE OF CARBON DIOXI...
Publication number
20240175815
Publication date
May 30, 2024
UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
Shuiming Hu
G01 - MEASURING TESTING
Information
Patent Application
CAVITY ENHANCED OPTICAL MICROSCOPY
Publication number
20240044788
Publication date
Feb 8, 2024
Ludwig-Maximilians-Universitaet Munich
Thomas Huemmer
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR MEASURING TRACE CONTAMINANTS IN GAS MATRIX...
Publication number
20230417597
Publication date
Dec 28, 2023
ABB Schweiz AG
François Tanguay
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR MEASUREMENT OF AN ANALYTE
Publication number
20230393064
Publication date
Dec 7, 2023
UNIVERSITY OF DURHAM
David CARTY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LASER GAS ANALYZER
Publication number
20230288328
Publication date
Sep 14, 2023
Fuji Electric Co., Ltd.
Naoki TAKEDA
G01 - MEASURING TESTING
Information
Patent Application
Use of Gradient-Index Lenses for Cavity Enhanced Absorption Spectro...
Publication number
20230251191
Publication date
Aug 10, 2023
ABB Schweiz AG
John B. Leen
G01 - MEASURING TESTING
Information
Patent Application
TRACE GAS DETECTION WITH 2-PHOTON, 2-COLOR, CAVITY RING-DOWN SPECTR...
Publication number
20220326150
Publication date
Oct 13, 2022
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
Daniel McCartt
G01 - MEASURING TESTING
Information
Patent Application
FLUID SENSING SYSTEMS AND METHODS
Publication number
20210349068
Publication date
Nov 11, 2021
CRANFIELD UNIVERSITY
James Andrew Bremner
G01 - MEASURING TESTING
Information
Patent Application
METHOD OF TUNING A RESONANT CAVITY, AND CAVITY RING-DOWN SPECTROSCO...
Publication number
20200319099
Publication date
Oct 8, 2020
Picomole Inc.
Christopher Quentin PURVES
G01 - MEASURING TESTING
Information
Patent Application
SPECTROSCOPY SYSTEM AND METHOD OF PERFORMING SPECTROSCOPY
Publication number
20200319028
Publication date
Oct 8, 2020
Picomole Inc.
Christopher Quentin PURVES
G01 - MEASURING TESTING
Information
Patent Application
CAVITY RING-DOWN SPECTROSCOPY SYSTEM AND METHOD OF MODULATING A LIG...
Publication number
20200319093
Publication date
Oct 8, 2020
Picomole Inc.
Christopher Quentin PURVES
G01 - MEASURING TESTING
Information
Patent Application
TUNABLE LIGHT SOURCE CAVITY DETECTION USING A PLURALITY OF AXIAL-PL...
Publication number
20200319101
Publication date
Oct 8, 2020
Sparrow Detect, Inc.
Eric R. Crosson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND SYSTEM FOR ANALYZING A SAMPLE USING CAVITY RING-DOWN SPE...
Publication number
20200319100
Publication date
Oct 8, 2020
Picomole Inc.
Gisia BEYDAGHYAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL CELL AND GAS ANALYZER
Publication number
20190360931
Publication date
Nov 28, 2019
Horiba, Ltd.
Masahiro NAKANE
G01 - MEASURING TESTING
Information
Patent Application
LASER SYSTEM WITH OPTICAL FEEDBACK
Publication number
20190296519
Publication date
Sep 26, 2019
Centre National de la Recherche Scientifique
Samir KASSI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-PASSAGE PHOTOACOUSTIC DEVICE FOR DETECTING GAS
Publication number
20190113443
Publication date
Apr 18, 2019
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Serge Gidon
G01 - MEASURING TESTING
Information
Patent Application
TUNABLE LIGHT SOURCE CAVITY DETECTION USING A PLURALITY OF AXIAL-PL...
Publication number
20190086329
Publication date
Mar 21, 2019
Sparrow Detect, Inc.
Eric R. Crosson
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR MEASURING THE CONCENTRATION OF TRACE GASES BY SCAR SPECT...
Publication number
20180275049
Publication date
Sep 27, 2018
Consiglio Nazionale delle Ricerche - CNR
Davide Mazzotti
G01 - MEASURING TESTING
Information
Patent Application
GENERATING LASER PULSES AND SPECTROSCOPY USING THE TEMPORAL TALBOT...
Publication number
20180233877
Publication date
Aug 16, 2018
Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
Thomas UDEM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CAVITY ENHANCED SPECTROSCOPY USING OFF-AXIS PATHS
Publication number
20170067822
Publication date
Mar 9, 2017
NEWSOUTH INNOVATIONS PTY LIMITED
Charles Charbel HARB
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR CONTINUOUSLY MONITORING CHEMICAL OR BIOLOGICAL PROCESSES
Publication number
20160327543
Publication date
Nov 10, 2016
John P. JASPER
G01 - MEASURING TESTING
Information
Patent Application
CAVITY ENHANCED SPECTROSCOPY
Publication number
20140368826
Publication date
Dec 18, 2014
Hewlett-Packard Development Company, L.P.
James E. Abbott
G01 - MEASURING TESTING
Information
Patent Application
MULTI-BAND MULTIPLEXING INTRA-CAVITY GAS SENSING SYSTEM AND METHOD
Publication number
20140176951
Publication date
Jun 26, 2014
Kun Liu
G01 - MEASURING TESTING
Information
Patent Application
LENS-FREE PLANAR IMAGER AND WIRELESS TRANSMITTER
Publication number
20140160336
Publication date
Jun 12, 2014
The Trustees of Columbia University in the City of New York
Dirk R. ENGLUND
G02 - OPTICS
Information
Patent Application
ADAPTABLE CELL DESIGN FOR A SPECTROSCOPY APPARATUS
Publication number
20140110599
Publication date
Apr 24, 2014
University of Virginia Patent Foundation
Kevin K. Lehmann
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR MONITORING UNSATURATED ZONE GAS AND NEAR-SURF...
Publication number
20130335728
Publication date
Dec 19, 2013
Gi-Tak Chae
G01 - MEASURING TESTING
Information
Patent Application
SEMICONDUCTOR LASER BASED INTRA-CAVITY OPTICAL MICRO-FLUIDIC BIOSENSOR
Publication number
20120194804
Publication date
Aug 2, 2012
Zhejiang University
Jian-Jun He
G01 - MEASURING TESTING
Information
Patent Application
BEAM INTENSITY DETECTION IN A CAVITY RING DOWN SENSOR
Publication number
20110317165
Publication date
Dec 29, 2011
Honeywell International Inc.
Barrett E. Cole
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS FOR MEASUREMENT OF GAS CONCENTRATIONS IN BREATH
Publication number
20110302992
Publication date
Dec 15, 2011
ISIS Innovation Limited
Peter Alistair Robbins
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE