for investigating presence of dangerous gases

Industry

CPC
G01N31/224

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES G01N31/00Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup Apparatus specially adapted for such methods

Current Industry

G01N31/224for investigating presence of dangerous gases

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Aircraft air supply and contaminant detection system
- Patent number 11,655,038
- Issue date May 23, 2023
- Hamilton Sundstrand Corporation
- Jagadeswara Reddy Karra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for predicting corrosion and spontaneous combustion of sulfu...
- Patent number 11,428,654
- Issue date Aug 30, 2022
- NANJING TECH UNIVERSITY
- Zhirong Wang
- G08 - SIGNALLING
Information Patent Grant
Self-timing module passive chemical dosimeters
- Patent number 11,378,562
- Issue date Jul 5, 2022
- United States of America as represented by the Secretary of the Air Force
- H Mitchell Rubeinstein
- G01 - MEASURING TESTING
Information Patent Grant
Hydrogen-detecting composite particles and manufacturing method the...
- Patent number 11,313,845
- Issue date Apr 26, 2022
- Daegu Gyeongbuk Institute of Science & Technology
- Sang Kyoo Lim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System and method for tracking of chemical and odor exposures
- Patent number 11,243,195
- Issue date Feb 8, 2022
- Volatile Analysis Corporation
- Mitchell Ray White
- G01 - MEASURING TESTING
Information Patent Grant
Environmental sensor
- Patent number 11,067,514
- Issue date Jul 20, 2021
- Palo Alto Research Center Incorporated
- Gabriel Iftime
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Apparatus and methods of collecting and sampling fluids
- Patent number 11,022,527
- Issue date Jun 1, 2021
- STRATUM RESERVOIR (US), LLC
- Todd M. Coleman
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Battery including gas detector for detecting gas in void between se...
- Patent number 11,009,492
- Issue date May 18, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ayumu Fukuoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aircraft air supply and contaminant detection system
- Patent number 10,967,977
- Issue date Apr 6, 2021
- HAMILTON SUNSTRAND CORPORATION
- Jagadeswara Reddy Karra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oxidant sensor
- Patent number 10,940,474
- Issue date Mar 9, 2021
- University of South Australia
- Thomas Nann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Metalloprotein compositions
- Patent number 10,870,875
- Issue date Dec 22, 2020
- Commonwealth Scientific and Industrial Research Organisation
- Tara Sutherland
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Chemical sensors for detection and display of environmental hazards
- Patent number 10,725,002
- Issue date Jul 28, 2020
- Microsoft Technology Licensing, LLC
- Asta Jane Roseway
- G08 - SIGNALLING
Information Patent Grant
Chlorine-concentration-measuring composition
- Patent number 10,585,079
- Issue date Mar 10, 2020
- Kurita Water Industries Ltd.
- Junichi Takahashi
- G01 - MEASURING TESTING
Information Patent Grant
Methods for using rose bengal for detection of chemical warfare agents
- Patent number 10,564,074
- Issue date Feb 18, 2020
- United States of America as represented by the Secretary of the Air Force
- Jeffery Ray Owens
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Colorimetric aerosol and gas detection for aerosol delivery device
- Patent number 10,512,286
- Issue date Dec 24, 2019
- RAI Strategic Holdings, Inc.
- Josef Strasser
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Detection of substances of interest using gas-solid phase chemistry
- Patent number 10,386,340
- Issue date Aug 20, 2019
- Rapiscan Systems, Inc.
- William Rogers
- G01 - MEASURING TESTING
Information Patent Grant
Battery including gas detector for detecting gas in void between se...
- Patent number 10,365,257
- Issue date Jul 30, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ayumu Fukuoka
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and methods of collecting and sampling hydrocarbon fluids
- Patent number 10,241,010
- Issue date Mar 26, 2019
- Weatherford Technology Holdings, LLC
- Todd M. Coleman
- G01 - MEASURING TESTING
Information Patent Grant
Method for producing a hydrogen-detection sensor and resulting sensor
- Patent number 10,221,477
- Issue date Mar 5, 2019
- Abengoa Solar New Technologies, S.A.
- Guillermo Espinosa Rueda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Color changeable hydrogen detection sensor based on molybdenum oxid...
- Patent number 10,094,811
- Issue date Oct 9, 2018
- Hyundai Motor Company
- Yong Gyu Noh
- G01 - MEASURING TESTING
Information Patent Grant
Monoazo-based dye for acid detection
- Patent number 10,054,571
- Issue date Aug 21, 2018
- Kyungpook National University Industry-Academic Cooperation Foundation
- Tae Kyeong Kim
- G01 - MEASURING TESTING
Information Patent Grant
Chromophores for the detection of volatile organic compounds
- Patent number 9,994,569
- Issue date Jun 12, 2018
- Jawaharlal Nehru Centre for Advanced Scientific Research
- Subi Jacob George
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Material for detecting phenol derivatives and applications thereof
- Patent number 9,977,000
- Issue date May 22, 2018
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Thu-Hoa Tran-Thi
- G01 - MEASURING TESTING
Information Patent Grant
Colorimetric detection sensor and colorimetric detection method for...
- Patent number 9,846,127
- Issue date Dec 19, 2017
- Korea Institute of Science and Technology
- Kangbong Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Liquid phase phenol analysis
- Patent number 9,841,410
- Issue date Dec 12, 2017
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Thu-Hoa Tran-Thi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sampling container for collection of fluids
- Patent number 9,588,023
- Issue date Mar 7, 2017
- Weatherford Switzerland Trading and Development GmbH
- Todd Coleman
- G01 - MEASURING TESTING
Information Patent Grant
Color-change sensor using film for detecting harmful material
- Patent number 9,581,551
- Issue date Feb 28, 2017
- Research & Business Foundation Sungkyunkwan University
- Jeong Ho An
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dual sensor analyzer
- Patent number 9,581,576
- Issue date Feb 28, 2017
- Randy Clarke
- G01 - MEASURING TESTING
Information Patent Grant
Chlorine analytical test element and a stabilized N, N-diethyl-p-ph...
- Patent number 9,545,781
- Issue date Jan 17, 2017
- Hach Company
- Ibrahim A. Ismail
- G01 - MEASURING TESTING
Information Patent Grant
Method for identifying electrophiles and nucleophiles in a sample
- Patent number 9,518,964
- Issue date Dec 13, 2016
- Yoav Eichen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DETECTION CHIP AND OPTICAL DETECTION SYSTEM
- Publication number 20240344997
- Publication date Oct 17, 2024
- THE UNIVERSITY OF KITAKYUSHU
- Seung-Woo LEE
- G01 - MEASURING TESTING
Information Patent Application
APPARATUSES, SYSTEMS, AND METHODS FOR DETECTING AND MONITORING A NA...
- Publication number 20230220772
- Publication date Jul 13, 2023
- Life Gauge LLC
- Alan McDowell
- E21 - EARTH DRILLING MINING
Information Patent Application
CARBON DIOXIDE DETECTOR
- Publication number 20230160830
- Publication date May 25, 2023
- Mitsubishi Gas Chemical Company, Inc.
- Haruka OKAZAKI
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR TRACKING OF CHEMICAL AND ODOR EXPOSURES
- Publication number 20220299491
- Publication date Sep 22, 2022
- Volatile Analysis Corporation
- Mitchell Ray White
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
GAS AND/OR CHEMICAL LIQUID INDICATOR
- Publication number 20220091080
- Publication date Mar 24, 2022
- Nitto Denko Corporation
- Koichi Nakamura
- G01 - MEASURING TESTING
Information Patent Application
ENVIRONMENTAL SENSOR
- Publication number 20210310957
- Publication date Oct 7, 2021
- Palo Alto Research Center Incorporated
- GABRIEL IFTIME
- B82 - NANO-TECHNOLOGY
Information Patent Application
AZOCALIXARENE PROBE AND ITS USE FOR DETECTING CARBON DIOXIDE
- Publication number 20210231624
- Publication date Jul 29, 2021
- Angela F. DANIL DE NAMOR
- G01 - MEASURING TESTING
Information Patent Application
AIRCRAFT AIR SUPPLY AND CONTAMINANT DETECTION SYSTEM
- Publication number 20210188447
- Publication date Jun 24, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Jagadeswara Reddy Karra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PASSIVE CHRONOMETRIC TAMPER-INDICATING DEVICE AND METHOD
- Publication number 20210033580
- Publication date Feb 4, 2021
- Consolidated Nuclear Security, LLC
- Vincent E. LAMBERTI
- G01 - MEASURING TESTING
Information Patent Application
Detection of Substances of Interest Using Gas-Solid Phase Chemistry
- Publication number 20200116674
- Publication date Apr 16, 2020
- Rapiscan Systems, Inc.
- William Rogers
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR MONITORING AIR SAMPLES FOR ILLICIT DRUGS
- Publication number 20200110038
- Publication date Apr 9, 2020
- RJ LEE GROUP, INC.
- ANTONIOS TASOGLOU
- G01 - MEASURING TESTING
Information Patent Application
HYDROGEN-DETECTING COMPOSITE PARTICLES AND MANUFACTURING METHOD THE...
- Publication number 20200103385
- Publication date Apr 2, 2020
- DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Sang Kyoo LIM
- C01 - INORGANIC CHEMISTRY
Information Patent Application
AIRCRAFT AIR SUPPLY AND CONTAMINANT DETECTION SYSTEM
- Publication number 20200010201
- Publication date Jan 9, 2020
- HAMILTON SUNDSTRAND CORPORATION
- Jagadeswara Reddy Karra
- G01 - MEASURING TESTING
Information Patent Application
BATTERY
- Publication number 20190293618
- Publication date Sep 26, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- AYUMU FUKUOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENVIRONMENTAL SENSOR
- Publication number 20190187062
- Publication date Jun 20, 2019
- Palo Alto Research Center Incorporated
- GABRIEL IFTIME
- B82 - NANO-TECHNOLOGY
Information Patent Application
SYSTEM FOR MONITORING AIR QUALITY IN AN ENCLOSED ENVIRONMENT
- Publication number 20190137405
- Publication date May 9, 2019
- ETHERA
- Sylvain COLOMB
- G01 - MEASURING TESTING
Information Patent Application
Oxidant Sensor
- Publication number 20190039068
- Publication date Feb 7, 2019
- University of South Australia
- Thomas Nann
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR TRACKING OF CHEMICAL AND ODOR EXPOSURES
- Publication number 20180306761
- Publication date Oct 25, 2018
- Volatile Analysis Corporation
- Mitchell Ray White
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FILTER FOR VISUAL GAS SENSOR
- Publication number 20180164264
- Publication date Jun 14, 2018
- Jesse Jake Savage
- G01 - MEASURING TESTING
Information Patent Application
CHEMICAL SENSORS FOR DETECTION AND DISPLAY OF ENVIRONMENTAL HAZARDS
- Publication number 20180120274
- Publication date May 3, 2018
- Microsoft Technology Licensing, LLC
- Asta Jane ROSEWAY
- G01 - MEASURING TESTING
Information Patent Application
GAS MOLECULE SENSOR
- Publication number 20180120276
- Publication date May 3, 2018
- Polestar Technologies, Inc.
- James Kane
- G01 - MEASURING TESTING
Information Patent Application
THERMOELECTRIC SENSOR FOR ANALYTES IN A GAS AND RELATED METHOD
- Publication number 20180024113
- Publication date Jan 25, 2018
- Invoy Technologies, LLC
- Lubna Ahmad
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BATTERY
- Publication number 20180024102
- Publication date Jan 25, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- AYUMU FUKUOKA
- G01 - MEASURING TESTING
Information Patent Application
DETECTION OF SUBSTANCES OF INTEREST USING GAS-SOLID PHASE CHEMISTRY
- Publication number 20170284977
- Publication date Oct 5, 2017
- Morpho Detection, LLC
- William Rogers
- G01 - MEASURING TESTING
Information Patent Application
DETECTION OF GAS-PHASE ANALYTES USING LIQUID CRYSTALS
- Publication number 20170212088
- Publication date Jul 27, 2017
- Platypus Technologies, LLC
- Bharat R. Acharya
- G01 - MEASURING TESTING
Information Patent Application
MONOAZO-BASED DYE FOR ACID DETECTION
- Publication number 20160327529
- Publication date Nov 10, 2016
- Kyungpook National University Industry-Academic Cooperation Foundation
- Tae Kyeong Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS FOR USING ROSE BENGAL FOR DETECTION OF CHEMICAL WARFARE AGENTS
- Publication number 20160258914
- Publication date Sep 8, 2016
- The Government of the United States as Represented by the Secretary of the Ai...
- Jeffery Ray Owens
- G01 - MEASURING TESTING
Information Patent Application
CHROMOPHORES FOR THE DETECTION OF VOLATILE ORGANIC COMPOUNDS
- Publication number 20160257683
- Publication date Sep 8, 2016
- JAWAHARLAL NEHRU CENTRE FOR ADVANCED SCIENTIFIC RESEARCH
- Subi Jacob GEORGE
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR PRODUCING A HYDROGEN-DETECTION SENSOR AND RESULTING SENSOR
- Publication number 20160237556
- Publication date Aug 18, 2016
- Abengoa Solar New Technologies, S.A.
- Guillermo ESPINOSA RUEDA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LIQUID PHASE PHENOL ANALYSIS
- Publication number 20160202220
- Publication date Jul 14, 2016
- COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERVATIVES
- Thu-Hoa TRAN-THI
- G01 - MEASURING TESTING

for investigating presence of dangerous gases

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Aircraft air supply and contaminant detection system

Method for predicting corrosion and spontaneous combustion of sulfu...

Self-timing module passive chemical dosimeters

Hydrogen-detecting composite particles and manufacturing method the...

System and method for tracking of chemical and odor exposures

Environmental sensor

Apparatus and methods of collecting and sampling fluids

Battery including gas detector for detecting gas in void between se...

Aircraft air supply and contaminant detection system

Oxidant sensor

Metalloprotein compositions

Chemical sensors for detection and display of environmental hazards

Chlorine-concentration-measuring composition

Methods for using rose bengal for detection of chemical warfare agents

Colorimetric aerosol and gas detection for aerosol delivery device

Detection of substances of interest using gas-solid phase chemistry

Battery including gas detector for detecting gas in void between se...

Apparatus and methods of collecting and sampling hydrocarbon fluids

Method for producing a hydrogen-detection sensor and resulting sensor

Color changeable hydrogen detection sensor based on molybdenum oxid...

Monoazo-based dye for acid detection

Chromophores for the detection of volatile organic compounds

Material for detecting phenol derivatives and applications thereof

Colorimetric detection sensor and colorimetric detection method for...

Liquid phase phenol analysis

Sampling container for collection of fluids

Color-change sensor using film for detecting harmful material

Dual sensor analyzer

Chlorine analytical test element and a stabilized N, N-diethyl-p-ph...

Method for identifying electrophiles and nucleophiles in a sample

Patents Applicationslast 30 patents

OPTICAL DETECTION CHIP AND OPTICAL DETECTION SYSTEM

APPARATUSES, SYSTEMS, AND METHODS FOR DETECTING AND MONITORING A NA...

CARBON DIOXIDE DETECTOR

SYSTEM AND METHOD FOR TRACKING OF CHEMICAL AND ODOR EXPOSURES

GAS AND/OR CHEMICAL LIQUID INDICATOR

ENVIRONMENTAL SENSOR

AZOCALIXARENE PROBE AND ITS USE FOR DETECTING CARBON DIOXIDE

AIRCRAFT AIR SUPPLY AND CONTAMINANT DETECTION SYSTEM

PASSIVE CHRONOMETRIC TAMPER-INDICATING DEVICE AND METHOD

Detection of Substances of Interest Using Gas-Solid Phase Chemistry

METHOD AND APPARATUS FOR MONITORING AIR SAMPLES FOR ILLICIT DRUGS

HYDROGEN-DETECTING COMPOSITE PARTICLES AND MANUFACTURING METHOD THE...

AIRCRAFT AIR SUPPLY AND CONTAMINANT DETECTION SYSTEM

BATTERY

ENVIRONMENTAL SENSOR

SYSTEM FOR MONITORING AIR QUALITY IN AN ENCLOSED ENVIRONMENT

Oxidant Sensor

SYSTEM AND METHOD FOR TRACKING OF CHEMICAL AND ODOR EXPOSURES

FILTER FOR VISUAL GAS SENSOR

CHEMICAL SENSORS FOR DETECTION AND DISPLAY OF ENVIRONMENTAL HAZARDS

GAS MOLECULE SENSOR

THERMOELECTRIC SENSOR FOR ANALYTES IN A GAS AND RELATED METHOD

BATTERY

DETECTION OF SUBSTANCES OF INTEREST USING GAS-SOLID PHASE CHEMISTRY

DETECTION OF GAS-PHASE ANALYTES USING LIQUID CRYSTALS

MONOAZO-BASED DYE FOR ACID DETECTION

METHODS FOR USING ROSE BENGAL FOR DETECTION OF CHEMICAL WARFARE AGENTS

CHROMOPHORES FOR THE DETECTION OF VOLATILE ORGANIC COMPOUNDS

METHOD FOR PRODUCING A HYDROGEN-DETECTION SENSOR AND RESULTING SENSOR

LIQUID PHASE PHENOL ANALYSIS