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Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup Apparatus specially adapted for such methods
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CPC
G01N31/00
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Parent Industries
G
PHYSICS
G01
Measuring instruments
G01N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
Current Industry
G01N31/00
Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup Apparatus specially adapted for such methods
Sub Industries
G01N31/002
Determining nitrogen by transformation into ammonia
G01N31/005
investigating the presence of an element by oxidation
G01N31/007
by measuring the quantity of water resulting therefrom
G01N31/02
using precipitation
G01N31/10
using catalysis
G01N31/12
using combustion
G01N31/16
using titration
G01N31/162
Determining the equivalent point by means of a discontinuity
G01N31/164
by electrical or electrochemical means
G01N31/166
Continuous titration of flowing liquids
G01N31/168
Determining water content by using Karl Fischer reagent
G01N31/18
Burettes specially adapted for titration
G01N31/20
using micro-analysis
G01N31/22
using chemical indicators
G01N31/221
for investigating pH value
G01N31/222
for investigating moisture content
G01N31/223
for investigating presence of specific gases or aerosols
G01N31/224
for investigating presence of dangerous gases
G01N31/225
for oxygen
G01N31/226
for investigating the degree of sterilisation
G01N31/227
for nitrates or nitrites
G01N31/228
for peroxides
G01N31/229
for investigating time/temperature history
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Methods for detection of lead in water
Patent number
11,971,398
Issue date
Apr 30, 2024
ITA International, LLC
William Cary Hill
G01 - MEASURING TESTING
Information
Patent Grant
Methods for detecting contaminations in vehicle coolant systems
Patent number
11,965,452
Issue date
Apr 23, 2024
GM Global Technology Operations LLC
Thomas J. Chapaton
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Zero-power detecting sensor of chemical substance and sensing method
Patent number
11,953,444
Issue date
Apr 9, 2024
Korea University Research and Business Foundation
Chulho Lee
G01 - MEASURING TESTING
Information
Patent Grant
Environmental history monitor with security features
Patent number
11,951,761
Issue date
Apr 9, 2024
TEMPTIME Corporation
Marielle K. Smith
G01 - MEASURING TESTING
Information
Patent Grant
Selective optical aqueous and non-aqueous detection of free sulfites
Patent number
11,953,479
Issue date
Apr 9, 2024
The Research Foundation for the State University of New York
Lynn Schmitt
G01 - MEASURING TESTING
Information
Patent Grant
Aqueous peracetic acid detection
Patent number
11,953,480
Issue date
Apr 9, 2024
Hach Company
Angella Nicholle Greenawalt
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Method of validating a test and apparatus for use in the method
Patent number
11,946,947
Issue date
Apr 2, 2024
Allan James Yeomans
G01 - MEASURING TESTING
Information
Patent Grant
Systems and processes for predicting asphaltene blend compatibility
Patent number
11,948,666
Issue date
Apr 2, 2024
Chevron U.S.A. Inc.
Estrella Rogel
G01 - MEASURING TESTING
Information
Patent Grant
Microfluidic detection unit and fluid detection method
Patent number
11,944,970
Issue date
Apr 2, 2024
INSTANT NANOBIOSENSORS, INC.
Yu-Chung Huang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Portable liquid analyzer
Patent number
11,940,387
Issue date
Mar 26, 2024
Veriteque USA, Inc.
Michael D. Callahan
G01 - MEASURING TESTING
Information
Patent Grant
Detection method for determining content of chlorine ions in marine...
Patent number
11,940,431
Issue date
Mar 26, 2024
FUZHOU UNIVERSITY
Zhengxian Yang
G01 - MEASURING TESTING
Information
Patent Grant
Temperature detecting material, temperature detecting ink using sam...
Patent number
11,933,677
Issue date
Mar 19, 2024
Hitachi Industrial Equipment Systems Co., Ltd.
Kohhei Aida
G01 - MEASURING TESTING
Information
Patent Grant
Compact rock pyrolytic analysis and evaluation instrument
Patent number
11,927,576
Issue date
Mar 12, 2024
Shujuan Kang
G01 - MEASURING TESTING
Information
Patent Grant
Chemical indicator solution, apparatus, and method for determining...
Patent number
11,927,577
Issue date
Mar 12, 2024
CS MEDICAL, LLC
Gregory John Dobbyn
G01 - MEASURING TESTING
Information
Patent Grant
Electronic quality indicator
Patent number
11,920,985
Issue date
Mar 5, 2024
Varcode Ltd.
Yaron Nemet
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for quantitatively analyzing oxygen generated in battery...
Patent number
11,906,492
Issue date
Feb 20, 2024
LG Energy Solution, Ltd.
Sungwon Hong
H01 - BASIC ELECTRIC ELEMENTS
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
Molar transfer device
Patent number
11,899,032
Issue date
Feb 13, 2024
Leco Corporation
Peter M. Willis
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
NMR methods for measuring pH in oral care, home care and personal c...
Patent number
11,892,435
Issue date
Feb 6, 2024
Colgate Palmolive Company
Chi-Yuan Cheng
G01 - MEASURING TESTING
Information
Patent Grant
Titration apparatus and titration method
Patent number
11,885,781
Issue date
Jan 30, 2024
Endress + Hauser Conducta GmbH + Co. KG
Ulrich Kathe
G01 - MEASURING TESTING
Information
Patent Grant
Method of determining an amount of water in a sample using a sulfon...
Patent number
11,885,782
Issue date
Jan 30, 2024
Honeywell International Inc.
Roman Neufeld
G01 - MEASURING TESTING
Information
Patent Grant
Compositions, apparatus, and methods for determining hardness of wa...
Patent number
11,885,783
Issue date
Jan 30, 2024
WATER LENS, LLC
Justin M. Dragna
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fluorogenic pH sensitive dyes and their method of use
Patent number
11,867,698
Issue date
Jan 9, 2024
Life Technologies Corporation
Jeffrey Dzubay
G01 - MEASURING TESTING
Information
Patent Grant
Measuring cell for chemical analyses
Patent number
11,860,144
Issue date
Jan 2, 2024
Endress + Hauser Conducta GmbH + Co. KG
Ulrich Kathe
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for analyzing exhaled breath
Patent number
11,852,625
Issue date
Dec 26, 2023
Verily Life Sciences LLC
Benjamin Krasnow
G01 - MEASURING TESTING
Information
Patent Grant
Treatment indicator, a method of production thereof, and a method o...
Patent number
11,850,322
Issue date
Dec 26, 2023
ASP Global Manufacturing GMBH
Morris Fox
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for indicating the time elapsed since the occur...
Patent number
11,853,013
Issue date
Dec 26, 2023
Johnson & Johnson Vision Care, Inc.
Frank Gu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Automatic calibration of laboratory instruments
Patent number
11,846,616
Issue date
Dec 19, 2023
Beckman Coulter, Inc.
Carlos A. Ramirez
G01 - MEASURING TESTING
Information
Patent Grant
Peracetic acid concentration and monitoring and concentration-based...
Patent number
11,839,858
Issue date
Dec 12, 2023
Zee Company I, LLC
George Beason
G01 - MEASURING TESTING
Information
Patent Grant
Device and method for qualitative and quantitative analysis of heav...
Patent number
11,835,535
Issue date
Dec 5, 2023
LG Chem, Ltd.
Byung Hyun Park
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIV...
Publication number
20240132757
Publication date
Apr 25, 2024
NITTO DENKO CORPORATION
Yosuke SHIMIZU
G01 - MEASURING TESTING
Information
Patent Application
SELECTIVE MONITORING OF BASE CHEMICALS
Publication number
20240133852
Publication date
Apr 25, 2024
ECI TECHNOLOGY, INC.
Eugene Shalyt
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR THE QUANTIFICATION AND CHARACTERIZATION OF CARBON IN SOILS
Publication number
20240110906
Publication date
Apr 4, 2024
IFP Energies nouvelles
David SEBAG
G01 - MEASURING TESTING
Information
Patent Application
POWDER COMPOSITION, KIT, AND METHOD FOR DETERMINING ORTHOPHOSPHATE...
Publication number
20240102984
Publication date
Mar 28, 2024
Hach Company
Sarah ANCIAUX
G01 - MEASURING TESTING
Information
Patent Application
Control Of N-(Phosphonomethyl) Iminodiacetic Acid Conversion In Man...
Publication number
20240094120
Publication date
Mar 21, 2024
MONSANTO TECHNOLOGY LLC
Leonard AYNARDI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TEST KIT AND DETECTION METHOD FOR ISOTHIAZOLINONES IN TEXTILES
Publication number
20240094174
Publication date
Mar 21, 2024
Shenzhen Customs Industrial Products Testing Technology Center
Tangtang Xie
G01 - MEASURING TESTING
Information
Patent Application
CARBON MONITORING PROCESS FOR PYROLYSIS REACTIONS
Publication number
20240094185
Publication date
Mar 21, 2024
Carba Inc.
Andrew JONES
G01 - MEASURING TESTING
Information
Patent Application
Treatment Indicator, A Method Of Production Thereof, And A Method O...
Publication number
20240082446
Publication date
Mar 14, 2024
ASP Global Manufacturing GmbH
Morris Fox
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
SYSTEMS AND METHODS FOR INDICATING THE TIME ELAPSED SINCE THE OCCUR...
Publication number
20240077837
Publication date
Mar 7, 2024
Johnson & Johnson Vision Care, Inc.
Frank Gu
G01 - MEASURING TESTING
Information
Patent Application
CHEMICAL REACTION HAZARD ANALYSIS METHOD
Publication number
20240060919
Publication date
Feb 22, 2024
Shenyang Research Institute of Chemical Industry Ltd.
ChunSheng Cheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WATER ALKALINITY DETECTION SYSTEM
Publication number
20240060951
Publication date
Feb 22, 2024
Tien-I Bao
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR DETERMINING TOTAL ALDEHYDES IN ONE OR MORE OF CRUDE 2,5-...
Publication number
20240060902
Publication date
Feb 22, 2024
Archer-Daniels-Midland Company
Kenneth F. Stensrud
G01 - MEASURING TESTING
Information
Patent Application
COLORIMETRIC CHEMICAL SENSOR WITH ENHANCED COLOR SENSITIVITY
Publication number
20240053271
Publication date
Feb 15, 2024
DrinkSavvy, Inc.
Min Hu
G01 - MEASURING TESTING
Information
Patent Application
HOT MELT WETNESS INDICATOR ADHESIVE AND PRODUCTION PROCESS THEREOF
Publication number
20240050620
Publication date
Feb 15, 2024
COLQUÍMICA-INDÚSTRIA NACIONAL DE COLAS, S.A
Ana Isabel SOUSA PIMENTA
G01 - MEASURING TESTING
Information
Patent Application
Method for monitoring and/or controlling phase separation in chemic...
Publication number
20240053274
Publication date
Feb 15, 2024
BASF SE
Jens Meissner
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BRACELET TO TEST FOR KNOCK-OUT DROPS
Publication number
20240053310
Publication date
Feb 15, 2024
Twinvay GmbH
Kim Eisenmann
G01 - MEASURING TESTING
Information
Patent Application
Measurement, Reporting, And Verification (MRV) For Ocean Carbon Dio...
Publication number
20240044854
Publication date
Feb 8, 2024
Ebb Carbon, Inc.
Matthew Eisaman
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND PROCESSES FOR PREDICTING ASPHALTENE BLEND COMPATIBILITY
Publication number
20240047017
Publication date
Feb 8, 2024
Chevron U.S.A. Inc.
Estrella Rogel
G01 - MEASURING TESTING
Information
Patent Application
WORKFLOW TO PREDICT SOURCE ROCK RICHNESS AND NET THICKNESS USING IN...
Publication number
20240036022
Publication date
Feb 1, 2024
Saudi Arabian Oil Company
Maimona Washie
E21 - EARTH DRILLING MINING
Information
Patent Application
REACTOR ASSEMBLY FOR AN INDUSTRIAL WATER ANALYSIS DEVICE
Publication number
20240027410
Publication date
Jan 25, 2024
HORIBA TOCADERO GMBH
Oliver ROTHE
G01 - MEASURING TESTING
Information
Patent Application
DETECTION METHOD
Publication number
20240027346
Publication date
Jan 25, 2024
THE UNIVERSITY OF QUEENSLAND
Paul Leslie BURN
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR DETERMINING CONCENTRATION OF COMPOUND IN U...
Publication number
20240027411
Publication date
Jan 25, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
En-Tian LIN
G01 - MEASURING TESTING
Information
Patent Application
VALUABLE GAS RECOVERY APPARATUS
Publication number
20240009620
Publication date
Jan 11, 2024
LDETEK INC.
Dany Gagne
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Separation Of Cells Based On Size And Affinity Using Paper Microflu...
Publication number
20240001265
Publication date
Jan 4, 2024
Trustee of Tufts College
Charles R. Mace
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Compositions for Wetness Indication
Publication number
20230416551
Publication date
Dec 28, 2023
CHROMATIC TECHNOLOGIES, INC.
Timothy J. Owen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Adsorption Device for Adsorbing CO2, Elemental Analyzer and Method...
Publication number
20230415091
Publication date
Dec 28, 2023
C. Gerhardt GmbH & Co. KG
Uwe Jeub
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Electric Light Radiant Energy Control Systems
Publication number
20230405171
Publication date
Dec 21, 2023
Vyv, Inc.
Jorel Lalicki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Diagnostic System for Oxygen Concentrators
Publication number
20230408468
Publication date
Dec 21, 2023
Oxus America, Inc.
Sarah Meek
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TITRATION METHODS FOR DETECTING POLYVINYL SULFONATE (PVS) IN BUFFERS
Publication number
20230400442
Publication date
Dec 14, 2023
Amgen Inc.
Robert Joseph Soto
G01 - MEASURING TESTING
Information
Patent Application
HEADSPACE ELIMINATING MICROTITER PLATE LID AND METHOD OF OPTICALLY...
Publication number
20230390776
Publication date
Dec 7, 2023
Agilent Technologies, Inc.
Ian M. Hayes
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL