for investigating the composition of gas mixtures

Industry

CPC
G01N25/36

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Parent Industries

GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES G01N25/00Investigating or analyzing materials by the use of thermal means

Current Industry

G01N25/36for investigating the composition of gas mixtures

Industries

Patents Grantslast 30 patents

Information Patent Grant
Trace detection of chemical compounds via catalytic decomposition a...
- Patent number 11,703,471
- Issue date Jul 18, 2023
- University of Rhode Island Board of Trustees
- Otto J. Gregory
- G01 - MEASURING TESTING
Information Patent Grant
Composition analysis apparatus and composition analysis method
- Patent number 11,193,917
- Issue date Dec 7, 2021
- RIKEN KEIKI CO., LTD.
- Kenichi Kojima
- G01 - MEASURING TESTING
Information Patent Grant
Method and measuring apparatus for determining physical properties...
- Patent number 10,816,525
- Issue date Oct 27, 2020
- MEMS AG
- Philippe Pretre
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
System for sensing and controlling fuel gas constituent levels
- Patent number 9,790,883
- Issue date Oct 17, 2017
- Caterpillar Inc.
- Douglas Alexander Rebinsky
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and measuring apparatus for determining physical properties...
- Patent number 9,612,229
- Issue date Apr 4, 2017
- MEMS AG
- Philippe Pretre
- G01 - MEASURING TESTING
Information Patent Grant
Thermal conductivity gas sensor with amplification material
- Patent number 9,453,807
- Issue date Sep 27, 2016
- ams International AG
- Aurelie Humbert
- G01 - MEASURING TESTING
Information Patent Grant
Gas analyzer for measuring the flammability of mixtures of combusti...
- Patent number 7,704,748
- Issue date Apr 27, 2010
- Control Instruments Corporation
- Christopher G. Schaeffer
- G01 - MEASURING TESTING
Information Patent Grant
Gas concentration sensor, hydrogen purification unit using this and...
- Patent number 7,357,015
- Issue date Apr 15, 2008
- Matsushita Electric Industrial Co., Ltd.
- Kiyoshi Taguchi
- G01 - MEASURING TESTING
Information Patent Grant
Carbon monoxide removal from reformate gas
- Patent number 7,189,373
- Issue date Mar 13, 2007
- Nissan Motor Co., Ltd.
- Ikuhiro Taniguchi
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring the concentration of a gas
- Patent number 6,455,000
- Issue date Sep 24, 2002
- Fantom Technologies Inc.
- Wayne Ernest Conrad
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for spectroscopic measurement as a deflection...
- Patent number 5,737,086
- Issue date Apr 7, 1998
- International Business Machines Corporation
- Christoph Gerber
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Microcalorimeter sensor for the measurement of heat content of natu...
- Patent number 5,494,826
- Issue date Feb 27, 1996
- Gas Research Institute, Inc.
- Joseph R. Stetter
- G01 - MEASURING TESTING
Information Patent Grant
SO.sub.2 sensor
- Patent number 5,338,515
- Issue date Aug 16, 1994
- Catalytica, Inc.
- Ralph A. Dalla Betta
- G01 - MEASURING TESTING
Information Patent Grant
Gas calorimeter and method of measuring the calorific value of fuel...
- Patent number 5,100,244
- Issue date Mar 31, 1992
- Precision Measurement, Inc.
- Duane V. Kniebes
- G01 - MEASURING TESTING
Information Patent Grant
Microcalorimeter sensor for the measurement of heat content of natu...
- Patent number 5,012,432
- Issue date Apr 30, 1991
- Gas Research Institute
- Joseph R. Stetter
- G01 - MEASURING TESTING
Information Patent Grant
Natural gas calorimeter
- Patent number 4,337,654
- Issue date Jul 6, 1982
- International Telephone & Telegraph Corporation
- Robert R. Austin
- G01 - MEASURING TESTING
Information Patent Grant
Temperature-responsive device
- Patent number 4,070,157
- Issue date Jan 24, 1978
- Johnson, Matthey & Co., Limited
- Gerald Sidney Iles
- G01 - MEASURING TESTING
Information Patent Grant
3801973
- Patent number 3,801,973
- Issue date Apr 2, 1974
- G01 - MEASURING TESTING
Information Patent Grant
3471264
- Patent number 3,471,264
- Issue date Oct 7, 1969
- G01 - MEASURING TESTING
Information Patent Grant
3138741
- Patent number 3,138,741
- Issue date Jun 23, 1964
- E21 - EARTH DRILLING MINING
Information Patent Grant
3087795
- Patent number 3,087,795
- Issue date Apr 30, 1963
- G01 - MEASURING TESTING
Information Patent Grant
2902682
- Patent number 2,902,682
- Issue date Sep 1, 1959
- G01 - MEASURING TESTING
Information Patent Grant
2881274
- Patent number 2,881,274
- Issue date Apr 7, 1959
- G01 - MEASURING TESTING
Information Patent Grant
2745721
- Patent number 2,745,721
- Issue date May 15, 1956
- G01 - MEASURING TESTING
Information Patent Grant
2645564
- Patent number 2,645,564
- Issue date Jul 14, 1953
- G01 - MEASURING TESTING
Information Patent Grant
2535950
- Patent number 2,535,950
- Issue date Dec 26, 1950
- G01 - MEASURING TESTING
Information Patent Grant
2437720
- Patent number 2,437,720
- Issue date Mar 16, 1948
- G01 - MEASURING TESTING
Information Patent Grant
2345772
- Patent number 2,345,772
- Issue date Apr 4, 1944
- G01 - MEASURING TESTING
Information Patent Grant
2306509
- Patent number 2,306,509
- Issue date Dec 29, 1942
- G01 - MEASURING TESTING
Information Patent Grant
2299815
- Patent number 2,299,815
- Issue date Oct 27, 1942
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION ANALYSIS DEVICE AND COMPOSITION ANALYSIS METHOD FOR FUE...
- Publication number 20230333077
- Publication date Oct 19, 2023
- Mitsubishi Heavy Industries, Ltd.
- Toshifumi SASAO
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND MEASURING APPARATUS FOR DETERMINING PHYSICAL PROPERTIES...
- Publication number 20170261480
- Publication date Sep 14, 2017
- MEMS AG
- Philippe PRETRE
- G01 - MEASURING TESTING
Information Patent Application
Gas analyzer for measuring the flammability of mixtures of combusti...
- Publication number 20060234387
- Publication date Oct 19, 2006
- Christopher G Schaeffer
- G01 - MEASURING TESTING
Information Patent Application
Carbon monoxide removal from reformate gas
- Publication number 20030185709
- Publication date Oct 2, 2003
- NISSAN MOTOR CO., LTD.
- Ikuhiro Taniguchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas concentration sensor, hydrogen purification unit using this and...
- Publication number 20030129463
- Publication date Jul 10, 2003
- Kiyoshi Taguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Unreacted gas detector and unreacted gas sensor
- Publication number 20020134135
- Publication date Sep 26, 2002
- FUJIKIN INCORPORATED
- Katsunori Komehana
- G01 - MEASURING TESTING

for investigating the composition of gas mixtures

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Trace detection of chemical compounds via catalytic decomposition a...

Composition analysis apparatus and composition analysis method

Method and measuring apparatus for determining physical properties...

System for sensing and controlling fuel gas constituent levels

Method and measuring apparatus for determining physical properties...

Thermal conductivity gas sensor with amplification material

Gas analyzer for measuring the flammability of mixtures of combusti...

Gas concentration sensor, hydrogen purification unit using this and...

Carbon monoxide removal from reformate gas

Method and apparatus for measuring the concentration of a gas

Apparatus and method for spectroscopic measurement as a deflection...

Microcalorimeter sensor for the measurement of heat content of natu...

SO.sub.2 sensor

Gas calorimeter and method of measuring the calorific value of fuel...

Microcalorimeter sensor for the measurement of heat content of natu...

Natural gas calorimeter

Temperature-responsive device

3801973

3471264

3138741

3087795

2902682

2881274

2745721

2645564

2535950

2437720

2345772

2306509

2299815

Patents Applicationslast 30 patents

COMPOSITION ANALYSIS DEVICE AND COMPOSITION ANALYSIS METHOD FOR FUE...

METHOD AND MEASURING APPARATUS FOR DETERMINING PHYSICAL PROPERTIES...

Gas analyzer for measuring the flammability of mixtures of combusti...

Carbon monoxide removal from reformate gas

Gas concentration sensor, hydrogen purification unit using this and...

Unreacted gas detector and unreacted gas sensor