ClassID:

120624

C23F11/02 - CPC Classification

Classification description:

Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in air or gases by adding vapour phase inhibitors

Recent Application in this class:
#1
20260043145
2026-02-12

RUST-PROOFING TREATMENT METHOD FOR CYLINDRICAL MEMBER

#2
20250361836
2025-11-27

HYDROGEN FUELLED AIRCRAFT PROPULSION SYSTEM OPERATING METHOD

#3
20240328730
2024-10-03

METHOD FOR IMPROVING EFFICIENCY OF HEAT TRANSMISSION BY STEAM

#4
20220185953
2022-06-16

Biodegradable VCI packaging compositions

#5
20220080700
2022-03-17

PROTECTIVE TEXTILE EMBODIMENT AND PRODUCTION METHOD

#6
20210340678
2021-11-04

COMPOUNDS RELEASING HETEROCYCLIC ALIPHATIC AMINES IN AQUEOUS HEAT TRANSFER SYSTEMS BY PARTIAL DECOMPOSITION

#7
20210123143
2021-04-29

HAFNIUM ALUMINUM OXIDE COATINGS DEPOSITED BY ATOMIC LAYER DEPOSITION

#8
20210115569
2021-04-22

APPARATUS FOR INHIBITING CORROSION OF ARTICLES WITH METAL SURFACES

#9
20210071308
2021-03-11

SELECTIVE SURFACE FINISHING FOR CORROSION INHIBITION VIA CHEMICAL VAPOR DEPOSITION

#10
20210053755
2021-02-25

Gas blanketing management of low-pressure hydrocarbon tanks

#11
20200385633
2020-12-10

Gas phase rust-resisting material for various metals and preparation method thereof

#12
20200362243
2020-11-19

Compositions and methods for releasing vapor phase corrosion inhibitors

#13
20200332422
2020-10-22

Corrosion preventative systems

#14
20200283590
2020-09-10

Resin molded product

#15
20200216678
2020-07-09

Compositions and methods for pretreating substrates for the subsequent fixing of vapor phase corrosion inhibitors

#16
20200161017
2020-05-21

Nanowires-based transparent conductors

#17
20200024752
2020-01-23

MICRO-ENCAPSULATED, IMPROVED VAPOR CORROSION INHIBITOR

#18
20200005951
2020-01-02

Method and Control System for Gas Injection into Coolant and Nuclear Reactor Plant

#19
20190330749
2019-10-31

METHOD FOR MANUFACTURING GAS-FILLED CONTAINER, AND METHOD FOR STORING FLUORINATED HYDROCARBON COMPOUND

#20
20190300665
2019-10-03

RESIN MOLDED PRODUCT

#21
20190161238
2019-05-30

RUST-PROOF STORAGE CONTAINER

#22
20190093236
2019-03-28

Compositions of vapor phase corrosion inhibitors and their use as well as methods for their manufacture

#23
20190062566
2019-02-28

Corrosion preventative film

#24
20180298502
2018-10-18

CORROSION PROTECTION ARRANGEMENT

#25
20180283596
2018-10-04

Methods for protecting pipelines

#26
20180218802
2018-08-02

Nanowires-based transparent conductors

#27
20180093825
2018-04-05

Gas blanketing system for low-pressure hydrocarbon tanks

#28
20180073151
2018-03-15

Micro-encapsulated, improved vapor corrosion inhibitor

#29
20170309353
2017-10-26

Method and control system for gas injection into coolant and nuclear reactor plant

#30
20170233637
2017-08-17

METHODS FOR INHIBITING METAL CORROSION

#31
20170218524
2017-08-03

Inhibitors of top-of-line corrosion of pipelines conveying crudes from extraction of hydrocarbons

#32
20170198185
2017-07-13

HOT TEST FLUID CONTAINING VAPOR PHASE INHIBITION

#33
20170198153
2017-07-13

Vapor corrosion inhibitor and methods for using same

#34
20170158871
2017-06-08

Corrosion preventative film

#35
20170016123
2017-01-19

HIGH TEMPERATURE PROTECTIVE COATING

#36
20160215400
2016-07-28

Compositions and methods for inhibiting corrosion in hydrostatic systems

#37
20160194731
2016-07-07

Grain-oriented electrical steel sheet, and method for manufacturing the same

#38
20160184759
2016-06-30

Smart, on-demand controlled release corrosion protection and/or prevention of metals in an enclosure

#39
20160099439
2016-04-07

Corrosion resistant tube for secondary battery and secondary battery comprising the same

#40
20160075930
2016-03-17

Vapor space anticorrosive composition

#41
20150368808
2015-12-24

MICRO-ENCAPSULATED, IMPROVED VAPOR CORROSION INHIBITOR

#42
20150307256
2015-10-29

Storage tank bottom corrosion protection system

#43
20150300404
2015-10-22

Bearing arrangement comprising a corrosion protection device

#44
20150267113
2015-09-24

Dimercaptothiadiazoles to Prevent Corrosion of Mild Steel by Acid Gases in Oil and Gas Products

#45
20150132590
2015-05-14

Active Corrosion Protection Coatings

#46
20140205496
2014-07-24

Method for treating elongate metal tension member with volatile corrosion inhibitors

#47
20140023553
2014-01-23

Corrosion inhibiting self-expanding foam

#48
20130284971
2013-10-31

Vapor space anticorrosive composition

#49
20130029165
2013-01-31

STABLE SILICATE SOLUTION FOR INHIBITING CORROSION

#50
20130029120
2013-01-31

Laminate for protecting metals from corrosive gases

#51
20120294768
2012-11-22

Corrosion management systems for controlling, eliminating and/or managing corrosion

#52
20120286197
2012-11-15

HOT TEST FLUID CONTAINING VAPOR PHASE INHIBITION

#53
20120286196
2012-11-15

Hot test fluid containing vapor phase inhibition

#54
20120275951
2012-11-01

System for Decreasing Environmental Corrosion Factors and/or for Delivering One or More Corrosion Inhibiting Compounds to an Enclosure

#55
20120205264
2012-08-16

Corrosion inhibiting packaging

#56
20120201996
2012-08-09

Corrosion inhibiting systems

#57
20120172277
2012-07-05

Aqueous acid cleaning, corrosion and stain inhibiting compositions in the vapor phase comprising a blend of nitric and sulfuric acid

#58
20120141754
2012-06-07

Laminate for protecting metals from corrosive gases

#59
20120012792
2012-01-19

Method for inhibiting fouling in vapor transport system

#60
20120009082
2012-01-12

Systems and methods for preventing and/or reducing corrosion in various types of tanks containers and closed systems

#61
20110285019
2011-11-24

Transparent conductors comprising metal nanowires

#62
20110260443
2011-10-27

Corrosion management systems for controlling. eliminating and/or managing corrosion

#63
20110198540
2011-08-18

Compositions of vapour phase corrosion inhibitors, method for the production thereof and use thereof for temporary protection against corrosion

#64
20110027523
2011-02-03

Panelized cover system including a corrosion inhibitor

#65
20100304018
2010-12-02

Controlling top of the line corrosion in hydrocarbon pipelines

#66
20100301275
2010-12-02

Method for reducing metal corrosion

#67
20100255247
2010-10-07

Protective Cover System Including a Corrosion Inhibitor and Method of Inhibiting Corrosion of a Metallic Object

#68
20100209289
2010-08-19

Corrosion management systems for controlling, eliminating and/or managing corrosion

#69
20100119788
2010-05-13

Packing material for corrosible metallic objects

#70
20090253085
2009-10-08

NON-CORROSIVE TREATMENT TO ENHANCE PRESSURIZED AND NON-PRESSURIZED PULVERIZED COAL COMBUSTION

#71
20090151598
2009-06-18

Vapor phase corrosion inhibitors and method for their production

#72
20090140202
2009-06-04

ANTIRUST AGENT

#73
20090020034
2009-01-22

Volatile corrosion inhibiting mixture with tracing agent

#74
20080313962
2008-12-25

Metal passivation

#75
20080286447
2008-11-20

Nanowires-based transparent conductors

#76
20080283799
2008-11-20

Nanowires-based transparent conductors

#77
20080247921
2008-10-09

Synergistic corrosion management systems for controlling, eliminating and/or managing corrosion

#78
20080118419
2008-05-22

Systems for decreasing environmental corrosion factors and/or for delivering one or more corrosion inhibiting compounds to an enclosure

#79
20080099729
2008-05-01

Corrosion inhibiting mixture

#80
20070228599
2007-10-04

Protective cover system including a corrosion inhibitor and method of inhibiting corrosion of a metallic object

#81
20070145334
2007-06-28

Volatile corrosion inhibitor and molding material and molded article using the same

#82
20070138031
2007-06-21

Volatile corrosion inhibitor packages

#83
20070074316
2007-03-29

Transparent conductors comprising metal nanowires

#84
20070033864
2007-02-15

Non-corrosive treatment to enhance pressurized and non-pressurized pulvarized coal combustion

#85
20060204691
2006-09-14

Systems and methods for preventing and/or reducing corrosion in various types of tanks, containers and closed systems

#86
20060099247
2006-05-11

Liquid, gas and/or vapor phase delivery systems

#87
20060062994
2006-03-23

Biofriendly corrosion-inhibiting layer deposited from fugitive biodegradable solvent and film-forming oil

#88
20060062911
2006-03-23

Process for corrosion protection of turbine internal components

#89
20050238532
2005-10-27

Process for protecting an outer surface of a non passive metal object

#90
20050176596
2005-08-11

Alkylaminosiloxanes as corrosion inhibitors

#91
20050127328
2005-06-16

2, 4-Hexadienoic acid, its alkali salts and/or derivatives for preventing oxidative corrosion of metals

#92
20050118089
2005-06-02

Metal passivation in a heat exchange reformer

#93
20050017220
2005-01-27

Corrosion inhibiting composition

#94
15470231
2020-06-30

Corrosion inhibiting films