ClassID:

120619

C23F3/06 - CPC Classification

Classification description:

Brightening metals by chemical means; Heavy metals with acidic solutions

Recent Application in this class:
#1
20260139156
2026-05-21

CHEMICAL POLISHING BATH FOR TITANIUM AND TITANIUM ALLOYS, AND METHOD USING SUCH A BATH

#2
20250030145
2025-01-23

METHOD FOR MANUFACTURING A WAVEGUIDE DEVICE BY ADDITIVE MANUFACTURING AND POLISHING

#3
20230390845
2023-12-07

Method For Manufacturing Ceramic Circuit Board

#4
20210317585
2021-10-14

Method and device for improving the surface condition of a turbomachine component

#5
20210301405
2021-09-30

Barrier Chemical Mechanical Planarization Slurries For Cobalt Films

#6
20210062089
2021-03-04

Etching composition, method for etching insulating film of semiconductor devices using the same and method for preparing semiconductor devices

#7
20210017421
2021-01-21

Method to increase barrier film removal rate in bulk tungsten slurry

#8
20200224057
2020-07-16

Dual additive composition for polishing memory hard disks exhibiting edge roll off

#9
20200024751
2020-01-23

Method for removing rouging from stainless steel

#10
20190276924
2019-09-12

METHOD FOR INSPECTING AND PROCESSING HIGH ALLOY STEELS

#11
20190085209
2019-03-21

COMPOSITION FOR TUNGSTEN CMP

#12
20180218918
2018-08-02

Chemical mechanical polishing method for tungsten using polyglycols and polyglycol derivatives

#13
20180216240
2018-08-02

Chemical mechanical polishing method for tungsten

#14
20170362464
2017-12-21

Use of a chemical mechanical polishing (CMP) composition for polishing of cobalt and / or cobalt alloy comprising substrates

#15
20170298522
2017-10-19

Formulation and method for inhibiting carbon-based deposits

#16
20170022391
2017-01-26

Polishing slurry composition

#17
20170009353
2017-01-12

Slurry composition for polishing tungsten

#18
20160136784
2016-05-19

Polishing Composition and Polishing Method

#19
20160115579
2016-04-28

Method for inspecting and processing high hardness alloy steels

#20
20160108286
2016-04-21

Slurry for chemical mechanical polishing of cobalt

#21
20160107289
2016-04-21

Corrosion inhibitors and related compositions and methods

#22
20150267307
2015-09-24

Brightening and passivation of stainless steel surfaces

#23
20150267081
2015-09-24

Composition for tungsten buffing

#24
20150259575
2015-09-17

POLISHING COMPOSITION

#25
20150221521
2015-08-06

CMP method for suppression of titanium nitride and titanium/titanium nitride removal

#26
20150184028
2015-07-02

Polishing slurry and substrate polishing method using the same

#27
20150152290
2015-06-04

Polishing composition

#28
20150152289
2015-06-04

CMP compositions and methods for polishing nickel phosphorous surfaces

#29
20150129543
2015-05-14

Method for etching metal or metal oxide by ozone water, method for smoothing surface of metal or metal oxide by ozone water, and patterning method using ozone water

#30
20140374023
2014-12-25

Apparatuses and methods for gas mixed liquid polishing, etching, and cleaning

#31
20140054266
2014-02-27

COMPOSITIONS AND METHODS FOR SELECTIVE POLISHING OF PLATINUM AND RUTHENIUM MATERIALS

#32
20140014872
2014-01-16

POLISHING COMPOSITION AND POLISHING METHOD

#33
20130313225
2013-11-28

CMP composition containing zirconia particles and method of use

#34
20130299456
2013-11-14

Method of removing work-affected layer

#35
20130214199
2013-08-22

CMP slurry composition for tungsten

#36
20130196506
2013-08-01

Apparatuses and methods for gas mixed liquid polishing, etching, and cleaning

#37
20120155228
2012-06-21

Manufacturing method of timepiece part and timepiece part

#38
20120064721
2012-03-15

Polishing slurry and polishing method

#39
20120048830
2012-03-01

Abrasive liquid for metal and method for polishing

#40
20110250754
2011-10-13

Polishing Composition and Polishing Method

#41
20110217571
2011-09-08

BATTERY PACK AND METHOD OF MANUFACTURING SAME

#42
20110186542
2011-08-04

SLURRY CONTAINING MULTI-OXIDIZER AND MIXED NANO-ABRASIVES FOR TUNGSTEN CMP

#43
20110104992
2011-05-05

Polishing solution for metal films and polishing method using the same

#44
20110009033
2011-01-13

Polishing slurry for metal films and polishing method

#45
20100330809
2010-12-30

POLISHING LIQUID FOR METALS

#46
20100323584
2010-12-23

Polishing liquid for metal film and polishing method

#47
20100301265
2010-12-02

POLISHING SLURRY AND METHOD OF POLISHING

#48
20100248480
2010-09-30

CHEMICAL MECHANICAL POLISHING COMPOSITIONS FOR COPPER AND ASSOCIATED MATERIALS AND METHOD OF USING SAME

#49
20100216309
2010-08-26

CMP POLISHING LIQUID AND METHOD FOR POLISHING SUBSTRATE USING THE SAME

#50
20100200802
2010-08-12

Oxidation-stabilized CMP compositions and methods

#51
20100178768
2010-07-15

CONTROLLING PASSIVATING FILM PROPERTIES USING COLLOIDAL PARTICLES, POLYELECTROLYTES, AND IONIC ADDITIVES FOR COPPER CHEMICAL MECHANICAL PLANARIZATION

#52
20100163787
2010-07-01

POLISHING COMPOSITION

#53
20100120250
2010-05-13

Metal polishing slurry and polishing method

#54
20100068883
2010-03-18

CMP slurry composition for forming metal wiring line

#55
20100035435
2010-02-11

Composition and method for improved adhesion of polymeric materials to copper alloy surfaces

#56
20090302003
2009-12-10

Aqueous Solution for Chemical Polishing and Deburring and Process for Polishing and Deburring A Part made of Pure Nickel or Nickel-200 Therein

#57
20090289217
2009-11-26

POLISHING COMPOSITION

#58
20090283715
2009-11-19

POLISHING SLURRY FOR CMP

#59
20090278080
2009-11-12

Polishing slurry

#60
20090250433
2009-10-08

Slurry composition and method for chemical mechanical polishing of copper integrated with tungsten based barrier metals

#61
20090236559
2009-09-24

Compositions for polishing aluminum/copper and titanium in damascene structures

#62
20090224200
2009-09-10

POLISHING SLURRIES FOR CHEMICAL-MECHANICAL POLISHING

#63
20090173717
2009-07-09

Composition and method for polishing nickel-phosphorous-coated aluminum hard disks

#64
20090156007
2009-06-18

Polishing slurry and polishing method

#65
20090137122
2009-05-28

Method of passivating chemical mechanical polishing compositions for copper film planarization processes

#66
20090134122
2009-05-28

Copper-passivating CMP compositions and methods

#67
20090124173
2009-05-14

COMPOSITIONS AND METHODS FOR RUTHENIUM AND TANTALUM BARRIER CMP

#68
20090117829
2009-05-07

Polishing slurry for metal, and polishing method

#69
20090095939
2009-04-16

Slurry composition for chemical mechanical polishing of metal and polishing method using the same

#70
20090047787
2009-02-19

Slurry containing multi-oxidizer and nano-abrasives for tungsten CMP

#71
20090014415
2009-01-15

Compositions and methods for rapidly removing overfilled substrates

#72
20090008601
2009-01-08

Potassium monopersulfate solutions

#73
20090004863
2009-01-01

POLISHING LIQUID AND POLISHING METHOD USING THE SAME

#74
20080277378
2008-11-13

Method for Chemical-Mechanical Planarization of Copper

#75
20080257862
2008-10-23

Method of chemical mechanical polishing of a copper structure using a slurry having a multifunctional activator

#76
20080214013
2008-09-04

Method for removal of bulk metal contamination from III-V semiconductor substrates

#77
20080197112
2008-08-21

Chemical assisted lapping and polishing of metals

#78
20080149591
2008-06-26

Method and slurry for reducing corrosion on tungsten during chemical mechanical polishing

#79
20080132071
2008-06-05

Composition and method for enhancing pot life of hydrogen peroxide-containing CMP slurries

#80
20080121840
2008-05-29

Materials for polishing liquid for metal, polishing liquid for metal, method for preparation thereof and polishing method using the same

#81
20080119052
2008-05-22

Selective barrier metal polishing method

#82
20080096389
2008-04-24

Copper damascene chemical mechanical polishing (CMP) for thin film head writer fabrication

#83
20080067149
2008-03-20

STABILIZER FOR ACIDIC, METAL-CONTAINING POLISHING BATHS

#84
20080041813
2008-02-21

METHODS AND COMPOSITIONS FOR WET ETCHING

#85
20080020578
2008-01-24

Composition for Chemical-Mechanical Polishing (Cmp)

#86
20080003924
2008-01-03

Polishing slurry and polishing method

#87
20070295934
2007-12-27

Polishing slurry and polishing method

#88
20070278182
2007-12-06

Potassium monopersulfate solutions

#89
20070266641
2007-11-22

Method of polishing a tungsten-containing substrate

#90
20070232197
2007-10-04

Polishing slurry and polishing method

#91
20070221245
2007-09-27

Cleaning and polishing rusted iron-containing surfaces

#92
20070219104
2007-09-20

Oxidation-stabilized CMP compositions and methods

#93
20070214728
2007-09-20

Polishing composition for a tungsten-containing substrate

#94
20070200089
2007-08-30

Polishing liquid for metals

#95
20070181852
2007-08-09

PASSIVATIVE CHEMICAL MECHANICAL POLISHING COMPOSITION FOR COPPER FILM PLANARIZATION

#96
20070178700
2007-08-02

Compositions and methods for CMP of phase change alloys

#97
20070167017
2007-07-19

Materials for polishing liquid for metal, polishing liquid for metal, method for preparation thereof and polishing method using the same

#98
20070167016
2007-07-19

Metal-polishing liquid and chemical-mechanical polishing method using the same

#99
20070167015
2007-07-19

Polishing method

#100
20070135321
2007-06-14

Methods for chemically treating a substrate using foam technology

#101
20070128872
2007-06-07

Polishing composition and polishing method

#102
20070105376
2007-05-10

COPPER-BASED METAL POLISHING SOLUTION AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

#103
20070075042
2007-04-05

Stabilizer-Fenton's reaction metal-vinyl pyridine polymer-surface-modified chemical mechanical planarization composition and associated method

#104
20070068901
2007-03-29

Composition and method for enhancing pot life of hydrogen peroxide-containing CMP slurries

#105
20070045233
2007-03-01

Polishing liquid composition

#106
20070043230
2007-02-22

Polishing slurries and methods for chemical mechanical polishing

#107
20070034601
2007-02-15

Surface treating method and surface-treating apparatus

#108
20070029285
2007-02-08

Polishing method

#109
20070023731
2007-02-01

Polishing slurries and methods for chemical mechanical polishing

#110
20060261040
2006-11-23

Methods for planarization of group VIII metal-containing surfaces using oxidizing agents

#111
20060252268
2006-11-09

Slurry for use in polishing semiconductor device conductive structures that include copper and tungsten and polishing methods

#112
20060249482
2006-11-09

Chemical mechanical polishing compositions for step-ll copper line and other associated materials and method of using same

#113
20060249252
2006-11-09

Slurry for use in polishing semiconductor device conductive structures that include copper and tungsten and polishing methods

#114
20060241006
2006-10-26

Method of washing a polished object

#115
20060240672
2006-10-26

Polishing liquid composition

#116
20060219663
2006-10-05

Metal CMP process on one or more polishing stations using slurries with oxidizers

#117
20060216939
2006-09-28

Materials for polishing liquid for metal, polishing liquid for metal, method for preparation thereof and polishing method using the same

#118
20060205217
2006-09-14

Method and system for reducing wafer edge tungsten residue utilizing a spin etch

#119
20060189141
2006-08-24

Solution for etching copper surfaces and method of depositing metal on copper surfaces

#120
20060163531
2006-07-27

Slurry for polishing copper film and method for polishing copper film using the same

#121
20060163206
2006-07-27

Novel polishing slurries and abrasive-free solutions having a multifunctional activator

#122
20060124597
2006-06-15

Polishing medium for chemical-mechanical polishing, and method of polishing substrate member

#123
20060124026
2006-06-15

Polishing solutions

#124
20060099817
2006-05-11

Novel slurry for chemical mechanical polishing of metals

#125
20060097347
2006-05-11

Novel slurry for chemical mechanical polishing of metals

#126
20060076247
2006-04-13

Pickling or brightening/passivating solution and process for steel and stainless steel

#127
20060037251
2006-02-23

Polishing medium for chemical-mechanical polishing, and method of polishing substrate member

#128
20060030158
2006-02-09

Compositions and methods for tantalum CMP

#129
20060014657
2006-01-19

Slurry composition and method for chemical mechanical polishing of copper integrated with tungsten based barrier metals

#130
20050282473
2005-12-22

Surface treatment method for vacuum member

#131
20050282391
2005-12-22

Method of polishing a tungsten-containing substrate

#132
20050279964
2005-12-22

Chemical mechanical polishing slurry for polishing copper layer on a wafer

#133
20050263490
2005-12-01

Method of passivating chemical mechanical polishing compositions for copper film planarization processes

#134
20050255693
2005-11-17

Passivative chemical mechanical polishing composition for copper film planarization

#135
20050211953
2005-09-29

Polishing slurries and methods for chemical mechanical polishing

#136
20050211952
2005-09-29

Compositions and methods for chemical mechanical planarization of tungsten and titanium

#137
20050211951
2005-09-29

Compositions and methods for polishing copper

#138
20050208761
2005-09-22

Polishing composition and polishing method

#139
20050205522
2005-09-22

Chemical agent additives in copper CMP slurry

#140
20050199589
2005-09-15

Copper-based metal polishing solution and method for manufacturing semiconductor device

#141
20050194357
2005-09-08

Multi-step polishing solution for chemical mechanical planarization

#142
20050181609
2005-08-18

Polishing fluid and polishing method

#143
20050178742
2005-08-18

Compositions and methods for rapidly removing overfilled substrates

#144
20050173670
2005-08-11

Slurry for polishing copper film and method for polishing copper film using the same

#145
20050173669
2005-08-11

Polishing fluid and method of polishing

#146
20050159086
2005-07-21

Methods for planarization of Group VIII metal-containing surfaces using complexing agents

#147
20050148187
2005-07-07

Chemical mechanical polishing systems and methods for their use

#148
20050136671
2005-06-23

Compositions and methods for low downforce pressure polishing of copper

#149
20050126588
2005-06-16

Chemical mechanical polishing slurries and cleaners containing salicylic acid as a corrosion inhibitor

#150
20050118821
2005-06-02

Slurry for CMP, polishing method and method of manufacturing semiconductor device

#151
20050095860
2005-05-05

Abrasive liquid for metal and method for polishing

#152
20050090104
2005-04-28

Slurry compositions for chemical mechanical polishing of copper and barrier films

#153
20050074967
2005-04-07

Polishing method

#154
20050070109
2005-03-31

Novel slurry for chemical mechanical polishing of metals

#155
20050050803
2005-03-10

Polishing fluid and polishing method

#156
20050045852
2005-03-03

Particle-free polishing fluid for nickel-based coating planarization

#157
20050045591
2005-03-03

Method of polishing C4 molybdenum masks to remove molybdenum peaks

#158
20050026444
2005-02-03

Slurry and method for chemical-mechanical planarization of copper

#159
20050026437
2005-02-03

Abrasive free formulations for chemical mechanical polishing of copper and associated materials and method of using same

#160
20050022456
2005-02-03

Polishing slurry and method for chemical-mechanical polishing of copper

#161
20050014890
2005-01-20

Composition for chemical-mechanical polishing and method of using same

#162
15815276
2018-05-29

Chemical mechanical polishing method for tungsten