ClassID:

44788

B24B37/30 - CPC Classification

Classification description:

Lapping machines or devices; Accessories; Work carriers for single side lapping of plane surfaces

Sub-classes:
Recent Application in this class:
#1
20260131418
2026-05-14

MEMBRANE DESIGN FOR RECTANGULAR SUBSTRATE POLISHING BY CHEMICAL MECHANICAL POLISHING

#2
20260115858
2026-04-30

APPARATUS AND METHOD FOR GRINDING OF MATERIALS SUCH AS METAL COMPRISING A HANDLING SYSTEM ADAPTED TO AUTOMATICALLY EXCHANGE AND DRESS TOOLS

#3
20260097464
2026-04-09

CHUCK TABLE AND METHOD FOR GRINDING WAFER

#4
20260048472
2026-02-19

CARRIER HEAD MEMBRANE

#5
20260021551
2026-01-22

CHEMICAL MECHANICAL POLISHING USING FLEXURE MOUNTED PAD

#6
20260014667
2026-01-15

CARRIER FOR POLISHING WORKPIECES WITH FLATS OR VOIDS

#7
20260014664
2026-01-15

A GRINDING AND/OR POLISHING MACHINE AND A SPECIMEN HOLDER

#8
20260001191
2026-01-01

ENHANCED SILICON GRIND USING CHEMICAL ADDITIVES IN FLUID DURING GRINDING PROCESS

#9
20260001188
2026-01-01

CHEMICAL-MECHANICAL POLISHING SYSTEM WITH A POTENTIOSTAT AND PULSED-FORCE APPLIED TO A WORKPIECE

#10
20250381641
2025-12-18

POLISHING APPARATUS AND SUBSTRATE POLISHING METHOD

#11
20250367783
2025-12-04

SUBSTRATE POLISHING APPARATUS AND SUBSTRATE PROCESSING APPARATUS

#12
20250364240
2025-11-27

METHOD FOR PROCESSING WORKPIECES, PROCESSING APPARATUS, AND METHOD FOR MANUFACTURING A WAFER

#13
20250360595
2025-11-27

SUBSTRATE POLISHING APPARATUS, SUBSTRATE POLISHING METHOD USING THE SAME, AND SEMICONDUCTOR FABRICATION METHOD INCLUDING THE SAME

#14
20250312890
2025-10-09

INITIALIZATION DEVICE FOR ELASTIC MEMBRANE, POLISHING APPARATUS, INITIALIZATION METHOD FOR ELASTIC MEMBRANE, AND LIFE DETERMINATION METHOD FOR ELASTIC MEMBRANE

#15
20250269438
2025-08-28

CHUCK ASSEMBLY, PLANARIZATION PROCESS, APPARATUS AND METHOD OF MANUFACTURING AN ARTICLE

#16
20250235980
2025-07-24

SUBSTRATE LAPPING APPARATUS AND SUBSTRATE LAPPING METHOD USING THE SAME

#17
20250229378
2025-07-17

SUBSTRATE PROCESSING APPARATUS

#18
20250205848
2025-06-26

POLISHING HEAD FOR SUBSTRATE POLISHING

#19
20250196287
2025-06-19

POLISHING SYSTEMS AND METHODS

#20
20250196286
2025-06-19

POLISHING PAD AND CHEMICAL MECHANICAL POLISHING APPARATUS

#21
20250170684
2025-05-29

APPARATUS FOR POLISHING A WAFER

#22
20250140594
2025-05-01

SUBSTRATE HOLDING APPARATUS, SUBSTRATE SUCTION DETERMINATION METHOD, SUBSTRATE POLISHING APPARATUS, SUBSTRATE POLISHING METHOD, METHOD OF REMOVING LIQUID FROM UPPER SURFACE OF WAFER TO BE POLISHED, ELASTIC FILM FOR PRESSING WAFER AGAINST POLISHING PAD, SUBSTRATE RELEASE METHOD, AND CONSTANT AMOUNT GAS SUPPLY APPARATUS

#23
20250114910
2025-04-10

HIGH SPEED INJECTION NOZZLE FOR PRE-POLISH MODIFICATION OF SUBSTRATE THICKNESS

#24
20250114903
2025-04-10

RETAINING-RING-LESS CMP PROCESS

#25
20250114902
2025-04-10

HORIZONTAL PRE-CLEAN 2-STAGE DOWNFORCE MECHANISM WITH FLEXURE

#26
20250100105
2025-03-27

CMP INNER RING IN SMART HEAD

#27
20250041986
2025-02-06

POLISHING DEVICE, POLISHING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM

#28
20250018523
2025-01-16

POLISHING DEVICE, SUBSTRATE TREATING APPARATUS, AND POLISHING METHOD

#29
20240383093
2024-11-21

APPARATUS AND METHODS FOR CHEMICAL MECHANICAL POLISHING

#30
20240371708
2024-11-07

SYSTEMS AND METHODS FOR SUCTION PAD ASSEMBLIES

#31
20240367282
2024-11-07

POLISHING METHOD AND POLISHING APPARATUS

#32
20240367202
2024-11-07

ELECTRICAL CLEANING TOOL FOR WAFER POLISHING TOOL SYSTEM

#33
20240286242
2024-08-29

CHEMICAL-MECHANICAL POLISHING SYSTEM WITH A POTENTIOSTAT AND PULSED-FORCE APPLIED TO A WORKPIECE

#34
20240226970
2024-07-11

GAS DELIVERY PALLET ASSEMBLY, CLEANING UNIT AND CHEMICAL MECHANICAL POLISHING SYSTEM HAVING THE SAME

#35
20240213046
2024-06-27

Substrate processing apparatus and substrate processing method

#36
20240207999
2024-06-27

SUBSTRATE ROTATION PROCESSING DEVICE AND SUBSTRATE POLISHING DEVICE

#37
20240198479
2024-06-20

POLISHING HEAD, POLISHING DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR WAFER

#38
20240181598
2024-06-06

Monolithic platen

#39
20240173816
2024-05-30

DEFORMABLE SUBSTRATE CHUCK

#40
20240149391
2024-05-09

PROCESSING APPARATUS

#41
20240149388
2024-05-09

Temperature control in chemical mechanical polish

#42
20240131562
2024-04-25

GAS DELIVERY PALLET ASSEMBLY, CLEANING UNIT AND CHEMICAL MECHANICAL POLISHING SYSTEM HAVING THE SAME

#43
20240109164
2024-04-04

MEMBRANE FAILURE DETECTION SYSTEM

#44
20240091899
2024-03-21

POLISHING APPARATUS

#45
20240087965
2024-03-14

ASYMMETRY CORRECTION VIA ORIENTED WAFER LOADING

#46
20240050995
2024-02-15

Electrical cleaning tool for wafer polishing tool system

#47
20240033878
2024-02-01

MINIMIZING SUBSTRATE BOW DURING POLISHING

#48
20240025010
2024-01-25

ADVANCED POLISHING PADS AND RELATED POLISHING PAD MANUFACTURING METHODS

#49
20230405758
2023-12-21

POLISHING CARRIER HEAD WITH MULTIPLE ZONES

#50
20230405756
2023-12-21

APPARATUS AND METHODS FOR CHEMICAL MECHANICAL POLISHING

#51
20230381916
2023-11-30

APPARATUS FOR POLISHING AND METHOD OF POLISHING

#52
20230356353
2023-11-09

Carrier head membrane with regions of different roughness

#53
20230311269
2023-10-05

CMP POLISHING PAD WITH PROTRUDING STRUCTURES HAVING ENGINEERED OPEN VOID SPACE

#54
20230286106
2023-09-14

Chemical-mechanical polishing apparatus

#55
20230286105
2023-09-14

Filtering during in-situ monitoring of polishing

#56
20230211457
2023-07-06

Automatic abrasion compensation system of lower plate and wafer lapping apparatus having the same

#57
20230197455
2023-06-22

METHODS FOR POLISHING SEMICONDUCTOR SUBSTRATES

#58
20230128739
2023-04-27

CMP PROCESS APPLIED TO A THIN SIC WAFER FOR STRESS RELEASE AND DAMAGE RECOVERY

#59
20230052061
2023-02-16

SUBSTRATE POLISHING APPARATUS, SUBSTRATE POLISHING METHOD USING THE SAME, AND SEMICONDUCTOR FABRICATION METHOD INCLUDING THE SAME

#60
20230033545
2023-02-02

Method of transferring semiconductor wafer to polishing apparatus and method of producing semiconductor wafer

#61
20220388113
2022-12-08

Filtering during in-situ monitoring of polishing

#62
20220362903
2022-11-17

MULTIPLE POLISHING HEADS WITH CROSS-ZONE PRESSURE ELEMENT DISTRIBUTIONS FOR CMP

#63
20220339754
2022-10-27

POLISHING METHOD

#64
20220324080
2022-10-13

Chemical-mechanical polishing system with a potentiostat and pulsed-force applied to a workpiece

#65
20220305612
2022-09-29

Polishing apparatus

#66
20220297258
2022-09-22

SUBSTRATE POLISHING SIMULTANEOUSLY OVER MULTIPLE MINI PLATENS

#67
20220281064
2022-09-08

POLISHING CARRIER HEAD WITH FLOATING EDGE CONTROL

#68
20220274228
2022-09-01

SUBSTRATE POLISHING SYSTEM

#69
20220246483
2022-08-04

Systems and methods for suction pad assemblies

#70
20220212313
2022-07-07

END FACE POLISHING DEVICE FOR OPTICAL FIBER FERRULE

#71
20220208621
2022-06-30

Asymmetry correction via oriented wafer loading

#72
20220203498
2022-06-30

POLISHING APPARATUS AND POLISHING METHOD

#73
20220184768
2022-06-16

EDGE TRIMMING METHOD

#74
20220152787
2022-05-19

PROCESSING APPARATUS

#75
20220152777
2022-05-19

Wafer loading bracket, wafer loading system, and wafer mounting method for CMP process

#76
20220134506
2022-05-05

Polishing head and polishing apparatus

#77
20220134505
2022-05-05

HORIZONTAL BUFFING MODULE

#78
20220097202
2022-03-31

Edge load ring

#79
20220088744
2022-03-24

CMP MACHINE WITH IMPROVED THROUGHPUT AND PROCESS FLEXIBILITY

#80
20220072682
2022-03-10

SUBSTRATE HANDLING SYSTEMS AND METHODS FOR CMP PROCESSING

#81
20220063051
2022-03-03

Grinding apparatus

#82
20220048157
2022-02-17

Substrate holding apparatus, elastic membrane, polishing apparatus, and method for replacing elastic membrane

#83
20220048155
2022-02-17

POLISHING APPARATUS AND POLISHING METHOD

#84
20220016740
2022-01-20

POLISHING APPARATUS AND POLISHING METHOD

#85
20220005716
2022-01-06

Substrate transporter and substrate processing apparatus including substrate transporter

#86
20210402558
2021-12-30

Polishing carrier head with multiple angular pressurizable zones

#87
20210402557
2021-12-30

Deformable substrate chuck

#88
20210398827
2021-12-23

Substrate processing apparatus and substrate processing method

#89
20210394333
2021-12-23

Advanced polishing pads and related polishing pad manufacturing methods

#90
20210372764
2021-12-02

Method, system and apparatus for uniformed surface measurement

#91
20210370462
2021-12-02

Chemical-mechanical polishing apparatus

#92
20210335650
2021-10-28

Elastic membrane, substrate holding device, and polishing apparatus

#93
20210323119
2021-10-21

HIGH THROUGHPUT POLISHING MODULES AND MODULAR POLISHING SYSTEMS

#94
20210323118
2021-10-21

High throughput polishing modules and modular polishing systems

#95
20210323117
2021-10-21

HIGH THROUGHPUT POLISHING MODULES AND MODULAR POLISHING SYSTEMS

#96
20210291313
2021-09-23

Chemical-mechanical polishing system with a potentiostat and pulsed-force applied to a workpiece

#97
20210277272
2021-09-09

WAFER-RETAINING ELASTIC FILM OF CMP DEVICE

#98
20210268624
2021-09-02

Monolithic platen

#99
20210260716
2021-08-26

Chemical mechanical planarization equipment, wafer transfer method, and wafer planarization unit

#100
20210245323
2021-08-12

Method of making carrier head membrane with regions of different roughness

#101
20210237221
2021-08-05

Substrate processing apparatus and substrate processing method

#102
20210217647
2021-07-15

Substrate holding apparatus, substrate suction determination method, substrate polishing apparatus, substrate polishing method, method of removing liquid from upper surface of wafer to be polished, elastic film for pressing wafer against polishing pad, substrate release method, and constant amount gas supply apparatus

#103
20210205952
2021-07-08

Polishing and loading/unloading component module

#104
20210197336
2021-07-01

Assembly and method for loading parts to be treated in a single-side or double-side treatment machine

#105
20210175106
2021-06-10

RFID part authentication and tracking of processing components

#106
20210154794
2021-05-27

Wafer processing apparatus

#107
20210090894
2021-03-25

Semiconductor manufacturing device and method of polishing semiconductor substrate

#108
20210066142
2021-03-04

Asymmetry correction via oriented wafer loading

#109
20210060725
2021-03-04

Elastic membrane and substrate holding apparatus

#110
20210023678
2021-01-28

System and Method of Chemical Mechanical Polishing

#111
20210023674
2021-01-28

Grinding apparatus

#112
20210023673
2021-01-28

POLISHING HEAD AND WAFER POLISHING METHOD

#113
20210008686
2021-01-14

Rotary body module and chemical mechanical polishing apparatus having the same

#114
20200381286
2020-12-03

CARRIER HEAD MEMBRANE WITH A BEAD

#115
20200376700
2020-12-03

Polishing platens and polishing platen manufacturing methods

#116
20200282510
2020-09-10

Grinding equipment

#117
20200262027
2020-08-20

Polishing apparatus and polishing method

#118
20200223028
2020-07-16

Three-zone carrier head and flexible membrane

#119
20200180105
2020-06-11

Processing method for disk-shaped workpiece

#120
20200156206
2020-05-21

Offset head-spindle for chemical mechanical polishing

#121
20200147751
2020-05-14

Carrier head of polishing apparatus and membrane used therein

#122
20200130131
2020-04-30

Polishing apparatus of substrate

#123
20200101582
2020-04-02

System and method of chemical mechanical polishing

#124
20200101577
2020-04-02

Carrier wafers and methods of forming carrier wafers

#125
20200094372
2020-03-26

Substrate adsorption method, substrate holding apparatus, substrate polishing apparatus, elastic film, substrate adsorption determination method for substrate holding apparatus, and pressure control method for substrate holding apparatus

#126
20200094371
2020-03-26

Polishing head and polishing apparatus

#127
20200086452
2020-03-19

Chemical mechanical polishing apparatus and methods

#128
20200043814
2020-02-06

Systems and methods for suction pad assemblies

#129
20200043773
2020-02-06

Substrate holding apparatus, substrate suction determination method, substrate polishing apparatus, substrate polishing method, method of removing liquid from upper surface of wafer to be polished, elastic film for pressing wafer against polishing pad, substrate release method, and constant amount gas supply apparatus

#130
20200039030
2020-02-06

Coupling mechanism with spherical bearing, method of determining bearing radius of spherical bearing, and substrate polishing apparatus

#131
20200023487
2020-01-23

Substrate processing apparatus

#132
20200009845
2020-01-09

METHOD FOR MANUFACTURING MEMBER TO BE TREATED AND LAMINATE

#133
20200009703
2020-01-09

Substrate processing apparatus

#134
20190390335
2019-12-26

Substrate processing apparatus and substrate processing method

#135
20190358767
2019-11-28

Carrier head having retainer ring, polishing system including the carrier head and method of using the polishing system

#136
20190337115
2019-11-07

Temperature control in chemical mechanical polish

#137
20190333775
2019-10-31

Wafer polishing method

#138
20190318954
2019-10-17

Substrate processing apparatus and substrate holding apparatus

#139
20190314950
2019-10-17

Polishing apparatus

#140
20190291237
2019-09-26

Chemical mechanical planarization carrier system

#141
20190275633
2019-09-12

Filtering during in-situ monitoring of polishing

#142
20190271073
2019-09-05

SiC MEMBER AND SUBSTRATE-HOLDING MEMBER FORMED OF SiC MEMBER, AND METHOD FOR PRODUCING THE SAME

#143
20190270180
2019-09-05

Carrier head having abrasive structure on retainer ring

#144
20190262968
2019-08-29

Chemical mechanical polishing apparatus for polishing workpiece

#145
20190247976
2019-08-15

Lapping carrier system with optimized carrier insert

#146
20190240801
2019-08-08

Method and apparatus for polishing a substrate

#147
20190224808
2019-07-25

Polishing apparatus

#148
20190217440
2019-07-18

Support base

#149
20190210181
2019-07-11

Reinforcement ring for carrier head with flexible membrane

#150
20190184519
2019-06-20

Polishing head and polishing apparatus

#151
20190181022
2019-06-13

Substrate processing apparatus and substrate processing method

#152
20190143479
2019-05-16

Substrate holding device and substrate processing apparatus including the same

#153
20190143478
2019-05-16

Monolithic platen

#154
20190134776
2019-05-09

Substrate polishing device and polishing method

#155
20190126431
2019-05-02

Method for selecting template assembly, method for polishing workpiece, and template assembly

#156
20190118336
2019-04-25

Carrier head membrane with regions of different roughness

#157
20190118335
2019-04-25

Polishing apparatus

#158
20190067026
2019-02-28

Semiconductor manufacturing device and method of polishing semiconductor substrate

#159
20190061098
2019-02-28

Carrier head for chemical mechanical polishing apparatus comprising substrate receiving member

#160
20190054590
2019-02-21

Chemical-mechanical planarization system

#161
20190047110
2019-02-14

Polishing pad having arc-shaped configuration

#162
20190030675
2019-01-31

Temperature control in chemical mechanical polish

#163
20180345446
2018-12-06

Apparatus for chemical-mechanical polishing

#164
20180345439
2018-12-06

Processing device

#165
20180311783
2018-11-01

Wafer polishing apparatus and polishing head used for same

#166
20180301367
2018-10-18

Elastic membrane, substrate holding device, and polishing apparatus

#167
20180290260
2018-10-11

Monitoring of pneumatic connection to carrier head

#168
20180286772
2018-10-04

Vacuum suction pad and substrate holder

#169
20180264620
2018-09-20

Method for measuring template and method for evaluating same

#170
20180264619
2018-09-20

Polishing method and polishing apparatus

#171
20180246016
2018-08-30

Metallographic grinder and components thereof

#172
20180193975
2018-07-12

Work polishing head

#173
20180158707
2018-06-07

RFID part authentication and tracking of processing components

#174
20180138052
2018-05-17

Backside polisher with dry frontside design and method using the same

#175
20180122684
2018-05-03

Wafer chuck featuring reduced friction support surface

#176
20180117730
2018-05-03

Substrate holding apparatus, elastic membrane, polishing apparatus, and method for replacing elastic membrane

#177
20180099373
2018-04-12

Grinding apparatus and wafer processing method

#178
20180085889
2018-03-29

Polishing machine wafer holder

#179
20180065228
2018-03-08

Polishing apparatus

#180
20180043500
2018-02-15

Method for manufacturing polishing head, polishing head, and polishing apparatus

#181
20180043496
2018-02-15

Polishing head, CMP apparatus including a polishing head, and manufacturing method of semiconductor integrated circuit device using a CMP apparatus

#182
20180040500
2018-02-08

Carrier for temporary bonded wafers

#183
20180036864
2018-02-08

Single-wafer processing method of polishing one side of semiconductor wafer and single-wafer processing apparatus for polishing one side of semiconductor wafer

#184
20180021911
2018-01-25

Grinding apparatus

#185
20180015508
2018-01-18

Apparatus and method for polishing a surface of a substrate

#186
20180009081
2018-01-11

Turntable cloth peeling jig

#187
20170374744
2017-12-28

HEAT-SINKING COMPONENTS MOUNTED ON PRINTED BOARDS

#188
20170355062
2017-12-14

Chemical mechanical planarization carrier system

#189
20170330783
2017-11-16

Vacuum chuck, beveling/polishing device, and silicon wafer beveling/polishing method

#190
20170312880
2017-11-02

CHEMICAL MECHANICAL POLISHING APPARATUS FOR POLISHING WORKPIECE

#191
20170291274
2017-10-12

Substrate processing apparatus

#192
20170274497
2017-09-28

Local area polishing system and polishing pad assemblies for a polishing system

#193
20170266778
2017-09-21

Polishing apparatus and polishing method

#194
20170259397
2017-09-14

Holding pad

#195
20170259394
2017-09-14

Polishing apparatus

#196
20170252893
2017-09-07

POLISHING MACHINE WORK PIECE HOLDER

#197
20170243779
2017-08-24

CARRIER HEAD MEMBRANE WITH A BEAD

#198
20170239783
2017-08-24

MOUNTING SHEET, POLISHING APPARATUS, AND METHOD FOR MAKING THE SAME

#199
20170225288
2017-08-10

Polishing apparatus

#200
20170225287
2017-08-10

Grinding tool

#201
20170203405
2017-07-20

Carrier for small pad for chemical mechanical polishing

#202
20170182628
2017-06-29

Carrier head having retainer ring, polishing system including the carrier head and method of using the polishing system

#203
20170157742
2017-06-08

Carrier head having abrasive structure on retainer ring

#204
20170144267
2017-05-25

Elastic membrane, substrate holding apparatus, and polishing apparatus

#205
20170100816
2017-04-13

Grinder for grinding end face of fiber

#206
20170092519
2017-03-30

Pressure calibration jig and substrate processing apparatus

#207
20170072528
2017-03-16

Polishing apparatus and polishing method

#208
20170050289
2017-02-23

Substrate adsorption method, substrate holding apparatus, substrate polishing apparatus, elastic film, substrate adsorption determination method for substrate holding apparatus, and pressure control method for substrate holding apparatus

#209
20170040202
2017-02-09

Chuck table and substrate processing system including the same

#210
20170001282
2017-01-05

Textured membrane for a multi-chamber carrier head

#211
20160305022
2016-10-20

Substrate processing apparatus and substrate processing method

#212
20160288291
2016-10-06

METHOD FOR GRINDING WAFERS BY SHAPING RESILIENT CHUCK COVERING

#213
20160250735
2016-09-01

Polishing apparatus

#214
20160243669
2016-08-25

CLAMP JIG AND METHOD OF POLISHING WORKPIECE

#215
20160236318
2016-08-18

Polishing head and polishing carrier apparatus having the same

#216
20160189998
2016-06-30

Wafer temporary bonding method and thin wafer manufacturing method

#217
20160189972
2016-06-30

Wafer polishing apparatus and method

#218
20160176014
2016-06-23

SYSTEMS, APPARATUS, AND METHODS FOR AN IMPROVED POLISHING HEAD GIMBAL USING A SPHERICAL BALL BEARING

#219
20160176011
2016-06-23

Method and apparatus for polishing a substrate

#220
20160136777
2016-05-19

Method for operating a polishing head and method for polishing a substrate

#221
20160129549
2016-05-12

Chemical mechanical polishing machine and polishing head assembly

#222
20160129547
2016-05-12

Vacuum-grooved membrane wafer polishing workholder

#223
20160101503
2016-04-14

Method of producing polishing head and polishing apparatus

#224
20160101502
2016-04-14

Center flex single side polishing head having recess and cap

#225
20160081196
2016-03-17

HEAT-SINKING COMPONENTS MOUNTED ON PRINTED BOARDS

#226
20160064230
2016-03-03

Wafer processing method

#227
20160059377
2016-03-03

Configurable pressure design for multizone chemical mechanical planarization polishing head

#228
20160039066
2016-02-11

Pneumatic connection to carrier head

#229
20160020133
2016-01-21

Carrier head

#230
20160016282
2016-01-21

Polishing pad configuration and chemical mechanical polishing system

#231
20160016281
2016-01-21

Polishing pad configuration and polishing pad support

#232
20160008947
2016-01-14

TEMPLATE ASSEMBLY AND METHOD OF PRODUCING TEMPLATE ASSEMBLY

#233
20160001418
2016-01-07

CMP APPARATUS AND CMP METHOD

#234
20150328743
2015-11-19

Polishing apparatus and retainer ring configuration

#235
20150321312
2015-11-12

Modifying substrate thickness profiles

#236
20150306727
2015-10-29

POLISHING METHOD AND HOLDER

#237
20150273657
2015-10-01

Elastic membrane, substrate holding apparatus, and polishing apparatus

#238
20150258655
2015-09-17

Lapping device or carrier with adaptive bending control

#239
20150217423
2015-08-06

Pressure-adjusting lapping element

#240
20150194318
2015-07-09

Systems and methods for performing chemical mechanical planarization

#241
20150174727
2015-06-25

Carrier head having retainer ring, polishing system including the carrier head and method of using the polishing system

#242
20150155196
2015-06-04

Transfer module for bowed wafers

#243
20150111477
2015-04-23

Polishing head, and chemical-mechanical polishing system for polishing substrate

#244
20150104999
2015-04-16

Substrate processing apparatus and substrate processing method

#245
20150104620
2015-04-16

Polishing apparatus and polishing method

#246
20150099438
2015-04-09

Universal carrier device and adaptive components for the carrier device

#247
20150099427
2015-04-09

Slider level lapping carrier

#248
20150099426
2015-04-09

Lapping device with lapping control feature and method

#249
20150093971
2015-04-02

Polishing apparatus having substrate holding apparatus

#250
20150093968
2015-04-02

Polishing apparatus having thermal energy measuring means

#251
20150038065
2015-02-05

Textured membrane for a multi-chamber carrier head

#252
20150024662
2015-01-22

Flexible diaphragm post-type floating and rigid abrading workholder

#253
20150017890
2015-01-15

Polishing head and polishing apparatus

#254
20150017883
2015-01-15

Method and assembly for grinding and/or cutting a slider bar on a lapping carrier

#255
20150007430
2015-01-08

Lapping carrier

#256
20150000055
2015-01-01

Substrate processing apparatus

#257
20140370787
2014-12-18

Vacuum-grooved membrane abrasive polishing wafer workholder

#258
20140357164
2014-12-04

Polishing apparatus

#259
20140357161
2014-12-04

CENTER FLEX SINGLE SIDE POLISHING HEAD

#260
20140342640
2014-11-20

Polishing apparatus and polishing method

#261
20140302755
2014-10-09

Suction-holding apparatus and wafer polishing apparatus

#262
20140302754
2014-10-09

Polishing apparatus

#263
20140273776
2014-09-18

Reinforcement ring for carrier head

#264
20140273756
2014-09-18

SUBSTRATE PRECESSION MECHANISM FOR CMP POLISHING HEAD

#265
20140235144
2014-08-21

Chemical mechanical polishing machine and polishing head assembly

#266
20140235141
2014-08-21

Apparatuses and systems for finishing three-dimensional surfaces

#267
20140220866
2014-08-07

Method of polishing back surface of substrate and substrate processing apparatus

#268
20140170938
2014-06-19

Flexible diaphragm combination floating and rigid abrading workholder

#269
20140154958
2014-06-05

Wafer polishing apparatus

#270
20140153000
2014-06-05

Apparatus for detecting the flatness of wafer and the method thereof

#271
20140150974
2014-06-05

Three-zone carrier head and flexible membrane

#272
20140138355
2014-05-22

Recording measurements by sensors for a carrier head

#273
20140134924
2014-05-15

Substrate holding apparatus and polishing apparatus

#274
20140127976
2014-05-08

Pin driven flexible chamber abrading workholder

#275
20140120806
2014-05-01

Spider arm driven flexible chamber abrading workholder

#276
20140120805
2014-05-01

Bellows driven floatation-type abrading workholder

#277
20140120804
2014-05-01

Bellows driven air floatation abrading workholder

#278
20140120725
2014-05-01

Polishing apparatus and polishing method

#279
20140065934
2014-03-06

Elastic membrane and substrate holding apparatus

#280
20140053980
2014-02-27

System and method for operating chemical mechanical polishing process

#281
20140051249
2014-02-20

Substrate polishing apparatus

#282
20140045411
2014-02-13

METHODS OF AND APPARATUS FOR PRODUCING WAFERS

#283
20140030957
2014-01-30

Method for adjusting height position of polishing head and method for polishing workpiece

#284
20140027407
2014-01-30

Monitoring retaining ring thickness and pressure control

#285
20140020829
2014-01-23

Sensors in Carrier Head of a CMP System

#286
20140017981
2014-01-16

Polishing head with alignment gear

#287
20140011305
2014-01-09

Polishing apparatus and polishing method

#288
20140004779
2014-01-02

Substrate holding apparatus and polishing apparatus

#289
20140004772
2014-01-02

Polishing pad and chemical mechanical polishing apparatus for polishing a workpiece, and method of polishing a workpiece using the chemical mechanical polishing apparatus

#290
20130334752
2013-12-19

Multi-chamber carrier head with a textured membrane

#291
20130316628
2013-11-28

FLEXIBLE MEMBRANES FOR A POLISHING HEAD

#292
20130316627
2013-11-28

WAFER CARRIER FOR BATCH WAFER POLISHING IN WAFER POLISHING MACHINES

#293
20130316623
2013-11-28

MULTI-SPINDLE CHEMICAL MECHANICAL PLANARIZATION TOOL

#294
20130260654
2013-10-03

CARRIER HEAD FOR CHEMICAL MECHANICAL POLISHING SYSTEM

#295
20130252518
2013-09-26

Polishing head zone boundary smoothing

#296
20130237129
2013-09-12

Detecting membrane breakage in a carrier head

#297
20130196573
2013-08-01

Substrate holder, polishing apparatus, and polishing method

#298
20130136884
2013-05-30

Elastic membrane

#299
20130072092
2013-03-21

Multi-spindle chemical mechanical planarization tool

#300
20130072089
2013-03-21

Multi-spindle chemical mechanical planarization tool