ClassID:

120192

C23C16/4407 - CPC Classification

Classification description:

Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating; Means for minimising impurities, e.g. dust, moisture or residual gas, in the reaction chamber Cleaning of reactor or reactor parts by using wet or mechanical methods

Recent Application in this class:
#1
20260151803
2026-06-04

CLEANING FIXTURE FOR SHOWERHEAD ASSEMBLIES

#2
20260022466
2026-01-22

FILM FORMATION APPARATUS AND MAINTENANCE METHOD THEREFOR

#3
20250379042
2025-12-11

METHOD OF CLEANING CHAMBER COMPONENTS WITH METAL ETCH RESIDUES

#4
20250340981
2025-11-06

FILM FORMING METHOD

#5
20250215560
2025-07-03

SYSTEMS AND METHODS FOR REMOVAL OF RESIDUE COATING DEPOSITED ON METALLIC PARTS DURING PROCESSING

#6
20250051913
2025-02-13

CHEMICAL VAPOR DEPOSITION DEVICE WITH ADHERENCE DISRUPTION FEATURE AND METHODS OF USING THE SAME

#7
20250043416
2025-02-06

PROTECTED METALLIC COMPONENTS, REACTION CHAMBERS INCLUDING PROTECTED METALLIC COMPONENTS, AND METHODS FOR FORMING AND UTILIZING PROTECTED METALLIC COMPONENTS

#8
20240304428
2024-09-12

METHOD OF CLEANING CHAMBER COMPONENTS WITH METAL ETCH RESIDUES

#9
20240246124
2024-07-25

APPARATUS AND METHODS FOR EXHAUST CLEANING

#10
20240229234
2024-07-11

CLEANING OPERATIONS BASED ON DEPOSITION THICKNESS

#11
20240014029
2024-01-11

METHOD OF REMOVING A BY-PRODUCT FROM A COMPONENT OF A SEMICONDUCTOR APPARATUS

#12
20230381701
2023-11-30

Particle remover and method

#13
20230324227
2023-10-12

PYROMETER CONTROLLED MULTI-WAFER CLEANING PROCESS

#14
20230017569
2023-01-19

Semiconductor processing apparatus and a method for processing a substrate

#15
20220367159
2022-11-17

Systems and methods for cleaning a showerhead

#16
20220355346
2022-11-10

SEMICONDUCTOR CLEANING APPARATUS AND METHOD

#17
20220341036
2022-10-27

Powder-atomic-layer-deposition device with knocker

#18
20220297037
2022-09-22

Particle remover and method

#19
20220168787
2022-06-02

CLEANING FIXTURE FOR SHOWERHEAD ASSEMBLIES

#20
20220162747
2022-05-26

Cleaning materials and processes for lithium processing equipment

#21
20220136101
2022-05-05

Washing method of semiconductor manufacturing device component having gas holes

#22
20220127722
2022-04-28

Clean processes for boron carbon film deposition

#23
20220064787
2022-03-03

METHOD FOR SURFACE TREATMENT OF QUARTZ COMPONENT

#24
20210363660
2021-11-25

Method of evaluating cleanliness, method of determining cleaning condition, and method of manufacturing silicon wafer

#25
20210327927
2021-10-21

Manufacturing method of display device

#26
20210280393
2021-09-09

Method for conditioning a ceramic coating

#27
20210268556
2021-09-02

Cleaning method and substrate processing apparatus

#28
20210230745
2021-07-29

Method of cleaning reaction tube, method of manufacturing semiconductor device, and substrate processing apparatus

#29
20210205861
2021-07-08

Apparatus and methods for exhaust cleaning

#30
20210114067
2021-04-22

SEMICONDUCTOR CLEANING APPARATUS AND METHOD

#31
20210047729
2021-02-18

Stress patterning systems and methods for manufacturing free-form deformations in thin substrates

#32
20200384608
2020-12-10

METHOD AND APPARATUS FOR CLEANING A PLASMA PROCESSING APPARATUS

#33
20200354831
2020-11-12

METHODS AND SYSTEMS FOR CLEANING DEPOSITION SYSTEMS

#34
20200197987
2020-06-25

Apparatus and methods for exhaust cleaning

#35
20200185202
2020-06-11

Component, method of manufacturing the component, and method of cleaning the component

#36
20200114402
2020-04-16

Detoxifying device, method of replacing piping section of detoxifying device, and method of cleaning piping of detoxifying device

#37
20190352775
2019-11-21

Wet cleaning inside of gasline of semiconductor process equipment

#38
20190271078
2019-09-05

Semiconductor processing apparatus and a method for processing a substrate

#39
20190193233
2019-06-27

Method of removal of sharp corners from diffuser plate

#40
20190160629
2019-05-30

ADHERED OBJECT REMOVAL METHOD

#41
20190093225
2019-03-28

PLASMA DEPOSITION METHOD

#42
20180371611
2018-12-27

Processing system and processing method

#43
20180345334
2018-12-06

Apparatus and methods for exhaust cleaning

#44
20180281027
2018-10-04

Method for recycling substrate process components

#45
20180216225
2018-08-02

EXFOLIATION PROCESS FOR REMOVAL OF DEPOSITED MATERIALS FROM MASKS CARRIERS, AND DEPOSITION TOOL COMPONENTS

#46
20180085799
2018-03-29

Exhaust system, semiconductor manufacturing equipment, and method for operating the exhaust system

#47
20170204505
2017-07-20

Method of performing a surface treatment on a mounting table, the mounting table and a plasma processing apparatus

#48
20170167016
2017-06-15

POLYSILICON PREPARATION APPARATUS FOR PREVENTING GROUND FAULT CURRENT AND HAVING EXCELLENT EFFECT OF REMOVING SILICON DUST

#49
20170159174
2017-06-08

Reactor For Producing Polycrystalline Silicon and Method For Removing A Silicon-Containing Layer On A Component Of Such A Reactor

#50
20170009136
2017-01-12

Selective etching of reactor surfaces

#51
20160319425
2016-11-03

Chemical vapor deposition apparatus and its cleaning method

#52
20160244875
2016-08-25

Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium

#53
20160175898
2016-06-23

Method for removing metal contamination and apparatus for removing metal contamination

#54
20160115591
2016-04-28

Reactor for producing polycrystalline silicon and method for removing a silicon-containing layer on a component of such a reactor

#55
20160040286
2016-02-11

Particle improvement for single wafer apparatus

#56
20160002781
2016-01-07

REACTION CHAMBER WITH REMOVABLE LINER

#57
20150368795
2015-12-24

INLET AND REACTING SYSTEM HAVING THE SAME

#58
20150345862
2015-12-03

METHOD FOR CLEANING BELL JAR, METHOD FOR PRODUCING POLYCRYSTALLINE SILICON, AND APPARATUS FOR DRYING BELL JAR

#59
20150267293
2015-09-24

Operating method of vertical heat treatment apparatus, storage medium, and vertical heat treatment apparatus

#60
20150252471
2015-09-10

Method for manufacturing silicon carbide thin film

#61
20150203962
2015-07-23

Delivery device, methods of manufacture thereof and articles comprising the same

#62
20150027369
2015-01-29

Apparatus for treating a gas stream

#63
20140227442
2014-08-14

THIN FILM DEPOSITION DEVICE INCLUDING DEPOSITION-PREVENTING UNIT AND METHOD OF REMOVING DEPOSITS THEREOF

#64
20140190405
2014-07-10

Self-cleaning shutter for CVD reactor

#65
20140187053
2014-07-03

Method of cleaning thin film forming apparatus, thin film forming method, thin film forming apparatus and non-transitory recording medium

#66
20140178596
2014-06-26

Method for recycling a substrate holder

#67
20130344244
2013-12-26

METHOD FOR CLEANING GAS CONVEYING DEVICE, AND METHOD AND REACTION DEVICE FOR FILM GROWTH

#68
20130298947
2013-11-14

Substrate processing system

#69
20130298831
2013-11-14

AUTOMATED PROCESS CHAMBER CLEANING IN MATERIAL DEPOSITION SYSTEMS

#70
20130263895
2013-10-10

CVD REACTOR CLEANING METHODS AND SYSTEMS

#71
20130104942
2013-05-02

Mixed acid cleaning assemblies

#72
20130104938
2013-05-02

Methods for mixed acid cleaning of showerhead electrodes

#73
20130087166
2013-04-11

In-situ reactor cleaning in high productivity combinatorial system

#74
20130037062
2013-02-14

Methods and apparatus for cleaning deposition chamber parts using selective spray etch

#75
20130032091
2013-02-07

CLEANING METHOD OF FILM FORMING DEVICE AND SEMICONDUCTOR MANUFACTURING APPARATUS

#76
20130000672
2013-01-03

CLEANING TOOL FOR POLYSILICON REACTOR

#77
20120312698
2012-12-13

METHOD FOR INITIALIZING OR REMOVING CONTAMINANTS FROM A DEPOSITION CHAMBER AND METHOD OF MANUFACTURING THE CHAMBER

#78
20120304930
2012-12-06

CHAMBER EXHAUST IN-SITU CLEANING FOR PROCESSING APPARATUSES

#79
20120298139
2012-11-29

CLEANING METHOD FOR COATING SYSTEMS

#80
20120255635
2012-10-11

METHOD AND APPARATUS FOR REFURBISHING GAS DISTRIBUTION PLATE SURFACES

#81
20120255486
2012-10-11

Cleaning apparatus and method, and film growth reaction apparatus and method

#82
20120211468
2012-08-23

System and Method for Cleaning Semiconductor Fabrication Equipment Parts

#83
20120107520
2012-05-03

Removing Residues from Substrate Processing Components

#84
20120037188
2012-02-16

Apparatus for agitating and evacuating byproduct dust from a semiconductor processing chamber

#85
20120027936
2012-02-02

Exhaust for CVD reactor

#86
20110303147
2011-12-15

Atomic layer deposition apparatus

#87
20110232694
2011-09-29

Reactor cleaning apparatus

#88
20110220148
2011-09-15

Method for performing preventative maintenance in a substrate processing system

#89
20110180117
2011-07-28

Methods and apparatus for wet cleaning electrode assemblies for plasma processing apparatuses

#90
20110146909
2011-06-23

METHODS FOR WET CLEANING QUARTZ SURFACES OF COMPONENTS FOR PLASMA PROCESSING CHAMBERS

#91
20110139174
2011-06-16

Method of cleaning showerhead

#92
20110094547
2011-04-28

Cleaning device

#93
20110061685
2011-03-17

Method and apparatus for showerhead cleaning

#94
20110041763
2011-02-24

Water-reactive Al composite material, water-reactive Al film, process for the production of the Al film, and constituent member for film-forming chamber

#95
20110036874
2011-02-17

Solid yttrium oxide-containing substrate which has been cleaned to remove impurities

#96
20100300483
2010-12-02

Vacuum processing method

#97
20100294315
2010-11-25

Cleaning method

#98
20100275952
2010-11-04

Selective etching of reactor surfaces

#99
20100247763
2010-09-30

Reaction chamber with removable liner

#100
20100218788
2010-09-02

Non destructive selective deposition removal of non-metallic deposits from aluminum containing substrates

#101
20100175716
2010-07-15

Cleaning Member, Delivery Member with Cleaning Function, and Method of Cleaning Substrate Processing Apparatus

#102
20100071722
2010-03-25

FILM ROLL, AND CLEANING METHOD FOR FILM DEPOSITING APPARATUS

#103
20100055298
2010-03-04

PROCESS KIT SHIELDS AND METHODS OF USE THEREOF

#104
20100050349
2010-03-04

Cleaning apparatus

#105
20100043707
2010-02-25

CLEANING METHOD OF SEMICONDUCTOR MANUFACTURING APPARATUS AND SEMICONDUCTOR MANUFACTURING APPARATUS

#106
20090288684
2009-11-26

Vacuum processing apparatus and vacuum processing method

#107
20090197004
2009-08-06

Methods for cleaning process kits and chambers, and for ruthenium recovery

#108
20090188532
2009-07-30

Reactor cleaning apparatus

#109
20090162551
2009-06-25

Hafnium oxide ALD process

#110
20090087615
2009-04-02

Corrosion-resistant gas distribution plate for plasma processing chamber

#111
20090056745
2009-03-05

Wet clean process for recovery of anodized chamber parts

#112
20090032056
2009-02-05

CONTAMINANT REMOVING METHOD, CONTAMINANT REMOVING MECHANISM, AND VACUUM THIN FILM FORMATION PROCESSING APPARATUS

#113
20090020140
2009-01-22

NON-FLAMMABLE SOLVENTS FOR SEMICONDUCTOR APPLICATIONS

#114
20090000641
2009-01-01

METHODS AND APPARATUS FOR CLEANING DEPOSITION CHAMBER PARTS USING SELECTIVE SPRAY ETCH

#115
20080311837
2008-12-18

PREVENTIVE MAINTENANCE HOOD

#116
20080302302
2008-12-11

Substrate processing system

#117
20080135177
2008-06-12

PLASMA PROCESSING APPARATUS

#118
20080099054
2008-05-01

Methods and apparatus for cleaning chamber components

#119
20080092920
2008-04-24

Methods and apparatus for wet cleaning electrode assemblies for plasma processing apparatuses

#120
20080092806
2008-04-24

REMOVING RESIDUES FROM SUBSTRATE PROCESSING COMPONENTS

#121
20080064227
2008-03-13

Apparatus For Chemical Vapor Deposition and Method For Cleaning Injector Included in the Apparatus

#122
20080023029
2008-01-31

Silicon carbide components of semiconductor substrate processing apparatuses treated to remove free-carbon

#123
20070254096
2007-11-01

Apparatus and Method for Cleaning at Least One Process Chamber for Coating at Least One Substrate

#124
20070238199
2007-10-11

Method for conditioning a process chamber

#125
20070235058
2007-10-11

System and method for removing residue from a wafer processing chamber using sound waves

#126
20070209683
2007-09-13

Method for cleaning reactor and method for manufacturing a chip thereof

#127
20070161529
2007-07-12

CLEANING COMPOSITION FOR SEMICONDUCTOR DEVICE-MANUFACTURING APPARATUS AND CLEANING METHOD

#128
20070151581
2007-07-05

Cleaning method used in removing contaminants from a solid yttrium oxide-containing substrate

#129
20070131252
2007-06-14

Alkylsilanes as solvents for low vapor pressure precursors

#130
20070074738
2007-04-05

Cleaning method of semiconductor manufacturing apparatus and semiconductor manufacturing apparatus

#131
20070066075
2007-03-22

Semiconductor manufacturing method

#132
20060270222
2006-11-30

Method of Depositing CVD Thin Film

#133
20060246735
2006-11-02

Components for a film-forming device and method for cleaning the same

#134
20060237054
2006-10-26

Apparatus and method for washing quartz parts, particularly for process equipment used in semiconductor industries

#135
20060180180
2006-08-17

System and method for cleaning semiconductor fabrication equipment parts

#136
20060144418
2006-07-06

Components for film forming device

#137
20060124155
2006-06-15

Technique for reducing backside particles

#138
20060070637
2006-04-06

Supercritical fluid technology for cleaning processing chambers and systems

#139
20050281951
2005-12-22

Dielectric barrier discharge method for depositing film on substrates

#140
20050274396
2005-12-15

Methods for wet cleaning quartz surfaces of components for plasma processing chambers

#141
20050247331
2005-11-10

Device for deposition with chamber cleaner and method for cleaning chamber

#142
20050238809
2005-10-27

Method for cleaning deposition chamber

#143
20050235917
2005-10-27

Method and apparatus for monitoring film deposition in a process chamber

#144
20050233926
2005-10-20

Etchants for removing titanium contaminant species from titanium substrates

#145
20050227019
2005-10-13

Method and device for cleaning raw material gas introduction tube used in CVD film forming apparatus

#146
20050217705
2005-10-06

Methods for removing silicon and silicon-nitride contamination layers from deposition tubes

#147
20050217695
2005-10-06

Apparatus for applying disparate etching solutions to interior and exterior surfaces

#148
20050172984
2005-08-11

Cleaning of chamber components

#149
20050167393
2005-08-04

Cleaning process and apparatus for silicate materials

#150
20050150460
2005-07-14

Insitu post atomic layer deposition destruction of active species

#151
20050106884
2005-05-19

Silicon carbide components of semiconductor substrate processing apparatuses treated to remove free-carbon

#152
20050085400
2005-04-21

System and method for cleaning semiconductor fabrication equipment parts

#153
20050056218
2005-03-17

Gas distribution plate fabricated from a solid yttrium oxide-comprising substrate

#154
20050045593
2005-03-03

Silicon parts having reduced metallic impurity concentration for plasma reaction chambers

#155
20050045209
2005-03-03

System and method for cleaning semicondutor fabrication equipment parts

#156
20050039774
2005-02-24

Method for removing a composite coating containing tantalum deposition and arc sprayed aluminum from ceramic substrates

#157
20050028927
2005-02-10

Supercritical fluid technology for cleaning processing chambers and systems

#158
20050028841
2005-02-10

Multiple contents container assembly for ultrapure solvent purging

#159
20050028838
2005-02-10

Cleaning tantalum-containing deposits from process chamber components

#160
20050020078
2005-01-27

Method of planarizing a surface

#161
20050016958
2005-01-27

Cleaning process and apparatus for silicate materials