ClassID:

169011

G01N33/0049 - CPC Classification

Classification description:

Investigating or analysing materials by specific methods not covered by groups -; Gaseous mixtures, e.g. polluted air; General constructional details of gas analysers, e.g. portable test equipment concerning the detector; Specially adapted to detect a particular component for organic compounds for halogenated organic compounds

Recent Application in this class:
#1
20250198973
2025-06-19

POST CONCENTRATION TOTAL ORGANIC FLUORIDE MEASUREMENT

#2
20220341904
2022-10-27

DETERMINING CONCENTRATIONS OF POLYHALOGENATED COMPOUNDS

#3
20210132020
2021-05-06

System and method for measuring total chloride content in a process product stream

#4
20210035659
2021-02-04

Method for forming history of natural gas accumulation by using carbon isotopes by pyrolysis experiment

#5
20200377648
2020-12-03

ORGANIC CONDUCTING POLYMERS AND USES THEREOF

#6
20200300824
2020-09-24

Oxy-pyrohydrolysis system and method for total halogen analysis

#7
20190187115
2019-06-20

Aircraft cockpit portable component gas sensor

#8
20190145947
2019-05-16

Method and Device for Estimation of Alcohol Content in Fermentation or Distillation Vessels

#9
20190033281
2019-01-31

SYSTEM FOR PROVIDING AIR QUALITY INFORMATION

#10
20190033277
2019-01-31

Device having a array of sensors on a single chip

#11
20190025174
2019-01-24

Apparatus for and method of mass analysis

#12
20180325429
2018-11-15

Method for transdermal measurement of volatile anesthetics

#13
20180172656
2018-06-21

Device having an array of sensors on a single chip

#14
20180172655
2018-06-21

Method for manufacturing an array of sensors on a single chip

#15
20180166908
2018-06-14

Particle counter system and detecting apparatus

#16
20180164270
2018-06-14

Particle counter system and detecting apparatus

#17
20180164269
2018-06-14

Detecting apparatus and volatile organic compound detector

#18
20180144092
2018-05-24

BIOMEDICAL SENSING METHODS AND APPARATUS FOR THE DETECTION AND PREVENTION OF LUNG CANCER STATES

#19
20170248565
2017-08-31

MOLECULAR DETECTION APPARATUS AND MOLECULAR DETECTION METHOD

#20
20170073829
2017-03-16

METHOD FOR REDUCING THE FORMATION OF FLUOROCARBONS IN MOLTEN SALT ELECTROLYSIS

#21
20170052162
2017-02-23

DEVICES AND METHODS FOR DETECTING HALOGENATED ORGANIC COMPOUNDS

#22
20170038326
2017-02-09

Highly selective nanostructure sensors and methods of detecting target analytes

#23
20150185193
2015-07-02

Hydrofluorocarbon detection device

#24
20120120398
2012-05-17

Micro-cavity gas and vapor sensors and detection methods

#25
20120047926
2012-03-01

Hydrofluorocarbon detection device

#26
20100285602
2010-11-11

Organometallic sensor device

#27
20100120611
2010-05-13

Catalytically active component for thermal ionization detectors for the detection of halogen-containing compounds and process for producing an oxide-ceramic material for the component

#28
20090137059
2009-05-28

Inorganic polymers and use of inorganic polymers for detecting nitroaromatic compounds

#29
20090097031
2009-04-16

Micro-cavity gas and vapor sensors and detection methods

#30
20080153168
2008-06-26

Use of molecular tweezers as sensitive materials in chemical sensors for detecting or assaying organic compounds in the vapour state

#31
20080145273
2008-06-19

Apparatus and methods for on-line monitoring of fluorinated material in headspace of vial

#32
20060051872
2006-03-09

Synthesis and use of inorganic polymer sensor for detecting nitroaromatic compounds

#33
20050029103
2005-02-10

Free chlorine sensor

#34
16943083
2022-07-12

Self-indicating colorimetric response materials for removal and sensing of toxic chemicals and narcotics

#35
15964850
2020-08-04

Self-indicating colorimetric response materials for removal and sensing of toxic chemicals and narcotics

#36
15963524
2019-04-16

Self-indicating zirconium hydroxide and other porous metal hydroxides incorporating additional metals, metal oxides, and/or metal salts for toxic chemical removal and sensing

#37
14743425
2018-05-01

Self-indicating porous metal hydroxides incorporating metal reactants for toxic chemical removal and sensing