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G01N21/3504
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PHYSICS
G01
Measuring instruments
G01N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N21/00
Investigating or analysing materials by the use of optical means
Current Industry
G01N21/3504
for analysing gases
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for on-board data analysis for multi-gas sensing
Patent number
11,977,025
Issue date
May 7, 2024
GE INFRASTRUCTURE TECHNOLOGY LLC
Radislav Alexandrovich Potyrailo
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for low detection limit EO using pressure, chille...
Patent number
11,977,024
Issue date
May 7, 2024
MLS ACQ, INC.
Martin L. Spartz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas sensor
Patent number
11,972,595
Issue date
Apr 30, 2024
Office National D'Etudes et de Recherches Aerospatiales
Pierre-Yves Foucher
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Combined oxygen, nitrogen and hydrogen joint determination device a...
Patent number
11,971,349
Issue date
Apr 30, 2024
NCS TESTING TECHNOLOGY CO., LTD
Yunhai Jia
G01 - MEASURING TESTING
Information
Patent Grant
Spectroscopic detection using a tunable frequency comb
Patent number
11,967,799
Issue date
Apr 23, 2024
Pilot Photonics Limited
Jules Braddell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Variable light diffuser for plant leaf gas exchange measurements
Patent number
11,965,828
Issue date
Apr 23, 2024
Chapman University
Z. Carter Berry
G01 - MEASURING TESTING
Information
Patent Grant
Reconstruction of frequency registration for quantitative spectroscopy
Patent number
11,953,427
Issue date
Apr 9, 2024
Endress+Hauser Optical Analysis, Inc.
Alfred Feitisch
G01 - MEASURING TESTING
Information
Patent Grant
Method for analysing process streams
Patent number
11,953,433
Issue date
Apr 9, 2024
hte GmbH the high throughput experimentation company
Marius Kirchmann
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for screening asymptomatic virus emitters
Patent number
11,937,912
Issue date
Mar 26, 2024
Hyperspectral Corp.
David M. Palacios
G01 - MEASURING TESTING
Information
Patent Grant
Device of complex gas mixture detection based on optical-path-adjus...
Patent number
11,933,724
Issue date
Mar 19, 2024
HUBEI UNIVERSITY OF TECHNOLOGY
Yin Zhang
G01 - MEASURING TESTING
Information
Patent Grant
Window obscuration sensors for mobile gas and chemical imaging cameras
Patent number
11,933,723
Issue date
Mar 19, 2024
Rebellion Photonics, Inc.
Ryan Mallery
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Gas detection system and method
Patent number
11,927,529
Issue date
Mar 12, 2024
CSIR
Ettienne Cox
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for screening asymptomatic virus emitters
Patent number
11,925,456
Issue date
Mar 12, 2024
Hyperspectral Corp.
David M. Palacios
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Vertical photonic crystal waveguide for gas detection
Patent number
11,921,037
Issue date
Mar 5, 2024
Omega Optics, Inc.
Hamed Dalir
G01 - MEASURING TESTING
Information
Patent Grant
Compact gas sensor
Patent number
11,921,031
Issue date
Mar 5, 2024
Elichens
Hélène Duprez
G01 - MEASURING TESTING
Information
Patent Grant
Gas detection apparatus
Patent number
11,921,030
Issue date
Mar 5, 2024
Takaaki Furuya
G01 - MEASURING TESTING
Information
Patent Grant
Optical device
Patent number
11,921,038
Issue date
Mar 5, 2024
Asahi Kasei Microdevices Corporation
Kengo Sasayama
G01 - MEASURING TESTING
Information
Patent Grant
Mobile gas and chemical imaging camera
Patent number
11,917,321
Issue date
Feb 27, 2024
Rebellion Photonics, Inc.
Robert Timothy Kester
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Non-dispersive infrared sensor
Patent number
11,913,879
Issue date
Feb 27, 2024
FOCUS UNIVERSAL INC.
Desheng Wang
G01 - MEASURING TESTING
Information
Patent Grant
Biological sample analysis device
Patent number
11,904,309
Issue date
Feb 20, 2024
WOODS END LABORATORIES, LLC
William Brinton
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Molecule collection devices and system for environment monitoring
Patent number
11,906,403
Issue date
Feb 20, 2024
University of North Texas
Guido Fridolin Verbeck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas sensors and methods of sensing a gas-phase analyte
Patent number
11,906,493
Issue date
Feb 20, 2024
Rohm and Haas Electronic Materials LLC
Catherine Mulzer
G01 - MEASURING TESTING
Information
Patent Grant
Concentration control system, concentration control method and prog...
Patent number
11,906,984
Issue date
Feb 20, 2024
Horiba Stec, Co., Ltd.
Kotaro Takijiri
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Short-wave infrared sensor for identifying based on water content
Patent number
11,896,346
Issue date
Feb 13, 2024
OMNI MEDSCI, LLC
Mohammed N. Islam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical measurement cell and optical analysis device
Patent number
11,892,395
Issue date
Feb 6, 2024
Horiba Stec, Co., Ltd.
Toru Shimizu
G01 - MEASURING TESTING
Information
Patent Grant
Determination of level and span for gas detection systems and methods
Patent number
11,885,740
Issue date
Jan 30, 2024
FLIR Systems AB
Marta Barenthin-Syberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Analysis device, liquefied gas production plant, and property analy...
Patent number
11,885,741
Issue date
Jan 30, 2024
Yokogawa Electric Corporation
Ryota Sakai
G01 - MEASURING TESTING
Information
Patent Grant
Divided-aperture infra-red spectral imaging system
Patent number
11,879,775
Issue date
Jan 23, 2024
Rebellion Photonics, Inc.
Robert Timothy Kester
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for stationary engine emissions testing
Patent number
11,879,808
Issue date
Jan 23, 2024
4Sight Environmental, Inc.
James Scott Chapel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Modeling the emission intensity of an IR emitter by varying the emi...
Patent number
11,879,784
Issue date
Jan 23, 2024
Hahn-Schickard-Gesellschaft fur Angewandte Forschung e.V.
Alfons Dehé
B81 - MICRO-STRUCTURAL TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
GAS DETECTION DEVICE
Publication number
20240159663
Publication date
May 16, 2024
TOKYO GAS ENGINEERING SOLUTIONS CORPORATION
Takeshi ABE
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL DEVICE
Publication number
20240159662
Publication date
May 16, 2024
ASAHI KASEI MICRODEVICES CORPORATION
Kengo SASAYAMA
G02 - OPTICS
Information
Patent Application
SYSTEMS AND METHODS FOR STATIONARY ENGINE EMISSIONS TESTING
Publication number
20240159624
Publication date
May 16, 2024
4Sight Environmental, Inc.
James Scott Chapel
B60 - VEHICLES IN GENERAL
Information
Patent Application
HYDROGEN SULFIDE IMAGING SYSTEM
Publication number
20240151700
Publication date
May 9, 2024
REBELLION PHOTONICS, INC.
Robert Timothy Kester
G01 - MEASURING TESTING
Information
Patent Application
Gas Flow Chamber Device and Method of ATR Infrared Spectroscopy for...
Publication number
20240142374
Publication date
May 2, 2024
MORGAN STATE UNIVERSITY
Alexandr Samokhvalov
G01 - MEASURING TESTING
Information
Patent Application
AIR QUALITY MONITORING SYSTEM AND METHOD
Publication number
20240142371
Publication date
May 2, 2024
Project Canary, PBC
Anna Ailene Scott
G01 - MEASURING TESTING
Information
Patent Application
GAS LEAK DETECTOR AND DETECTION METHODS
Publication number
20240142335
Publication date
May 2, 2024
ONPOINT TECHNOLOGIES, LLC
Bernard P. Masterson
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR ENCLOSING REFERENCE GASES IN MEMS CELLS
Publication number
20240133802
Publication date
Apr 25, 2024
HAHN-SCHICKARD-GESELLSCHAFT FUR ANGEWANDTE FORSCHUNG E.V.
Achim BITTNER
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
CAMERA BASED SYSTEM WITH PROCESSING USING ARTIFICIAL INTELLIGENCE F...
Publication number
20240130621
Publication date
Apr 25, 2024
Omni MedSci, Inc.
Mohammed N. Islam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SENSING DEVICE FOR LIQUID STORAGE CONTAINERS
Publication number
20240118197
Publication date
Apr 11, 2024
Simple Labs, Inc.
Michael Slone
G01 - MEASURING TESTING
Information
Patent Application
NDIR GAS MEASURING DEVICE FOR DETECTING PRESENCE OF GAS OTHER THAN...
Publication number
20240118196
Publication date
Apr 11, 2024
SESUNG INC.
Cheol Woo NAM
G01 - MEASURING TESTING
Information
Patent Application
GAS LEAK EMISSION QUANTIFICATION WITH A GAS CLOUD IMAGER
Publication number
20240094118
Publication date
Mar 21, 2024
REBELLION PHOTONICS, INC.
Robert Timothy Kester
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR MEASURING COMPONENT CONCENTRATION
Publication number
20240094117
Publication date
Mar 21, 2024
NINOX MEDICAL LTD.
Dmitry MEDVEDEV
G01 - MEASURING TESTING
Information
Patent Application
SINGLE TANK CARBONATION FOR CARBONATED SOFT DRINK EQUIPMENT
Publication number
20240092624
Publication date
Mar 21, 2024
PepsiCo, Inc.
Gurmeet BHUTANI
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
DUAL-BAND DIVIDED-APERTURE INFRA-RED SPECTRAL IMAGING SYSTEM
Publication number
20240098214
Publication date
Mar 21, 2024
REBELLION PHOTONICS, INC.
Robert Timothy Kester
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FULLY COMPENSATED OPTICAL GAS SENSING SYSTEM AND APPARATUS
Publication number
20240085318
Publication date
Mar 14, 2024
Analog Devices, Inc.
Shrenik Deliwala
G01 - MEASURING TESTING
Information
Patent Application
ESTIMATING GAS QUANTITY IN A PIXEL BASED ON SPECTRAL MATCHED FILTERING
Publication number
20240077416
Publication date
Mar 7, 2024
Maxar Technologies Holdings Inc.
Joseph Christy
G01 - MEASURING TESTING
Information
Patent Application
NON-DISPERSIVE INFRARED GAS SENSOR USING GAS-PERMEABLE POLYMER OPTI...
Publication number
20240077417
Publication date
Mar 7, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jin Hwa RYU
G01 - MEASURING TESTING
Information
Patent Application
GAS ANALYZING DEVICE
Publication number
20240060881
Publication date
Feb 22, 2024
Horiba Stec, Co., Ltd.
Takeshi AKAMATSU
G01 - MEASURING TESTING
Information
Patent Application
MODERATE-TO-LOW GLOBAL WARMING POTENTIAL VALUE REFRIGERANT LEAK DET...
Publication number
20240060668
Publication date
Feb 22, 2024
Carrier Corporation
Lei Chen
F24 - HEATING RANGES VENTILATING
Information
Patent Application
INFRARED LIGHT ABSORBENT BODY, AND GAS SENSOR PROVIDED WITH INFRARE...
Publication number
20240053261
Publication date
Feb 15, 2024
National University Corporation Yokohama National University
Yoshiaki NISHIJIMA
G01 - MEASURING TESTING
Information
Patent Application
GAS SENSOR
Publication number
20240053262
Publication date
Feb 15, 2024
ASAHI KASEI MICRODEVICES CORPORATION
Edson Gomes CAMARGO
G01 - MEASURING TESTING
Information
Patent Application
MULTI-COMPONENT GAS AND VAPOR MONITORING SENSOR
Publication number
20240053313
Publication date
Feb 15, 2024
SAAM, Inc.
John COATES
G01 - MEASURING TESTING
Information
Patent Application
GENERATING HIGH-RESOLUTION CONCENTRATION MAPS FOR ATMOSPHERIC GASES...
Publication number
20240044783
Publication date
Feb 8, 2024
Palo Alto Research Center Incorporated
Kalaivani RAMEA KUBENDRAN
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR DETECTING PERACTIC ACID AND HYDROGEN PEROXIDE...
Publication number
20240033389
Publication date
Feb 1, 2024
John Matta
G01 - MEASURING TESTING
Information
Patent Application
GAS DETECTION APPARATUS
Publication number
20240035958
Publication date
Feb 1, 2024
ASAHI KASEI MICRODEVICES CORPORATION
Shota ISSHIKI
G01 - MEASURING TESTING
Information
Patent Application
LASER IMAGING OF GASES FOR CONCENTRATION AND LOCATION IDENTIFICATION
Publication number
20240035961
Publication date
Feb 1, 2024
Ohio State Innovation Foundation
Christopher Ball
G01 - MEASURING TESTING
Information
Patent Application
A method of selectively catalytically reducing dinitrogen oxide, a...
Publication number
20240033686
Publication date
Feb 1, 2024
Teknologian Tutkimuskeskus VTT Oy
Guillaume Genoud
G01 - MEASURING TESTING
Information
Patent Application
MODULAR LANDFILL GAS MEASUREMENT
Publication number
20240027338
Publication date
Jan 25, 2024
EcoTec Solutions, Inc.
Alan Vidal
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR ON-BOARD DATA ANALYSIS FOR MULTI-GAS SENSING
Publication number
20240011900
Publication date
Jan 11, 2024
GENERAL ELECTRIC COMPANY
Radislav Alexandrovich Potyrailo
G01 - MEASURING TESTING