ClassID:

44780

B24B37/20 - page 2 - CPC Classification

Classification description:

Lapping machines or devices; Accessories; Lapping tools Lapping pads for working plane surfaces

Recent Application in this class:
#301
20170095903
2017-04-06

Chemical mechanical planarization pad conditioner with elongated cutting edges

#302
20170092504
2017-03-30

Substrate processing method and substrate processing apparatus

#303
20170072530
2017-03-16

Method of chemical mechanical polishing of alumina

#304
20170069502
2017-03-09

MANUFACTURING METHOD OF CARRIER FOR DOUBLE-SIDE POLISHING APPARATUS, CARRIER FOR DOUBLE-SIDE POLISHING APPARATUS, AND DOUBLE-SIDE POLISHING METHOD

#305
20170066103
2017-03-09

FOCUS RING AND SUBSTRATE PROCESSING APPARATUS

#306
20170066101
2017-03-09

Substrate processing system and substrate processing method

#307
20170059311
2017-03-02

Surface measurement device and method thereof

#308
20170047237
2017-02-16

Substrate processing apparatus, substrate processing system, and substrate processing method

#309
20170044403
2017-02-16

Polishing composition containing ceria abrasive

#310
20170037290
2017-02-09

CMP polishing agent, method for manufacturing thereof, and method for polishing substrate

#311
20170036318
2017-02-09

Polishing head, CMP apparatus having polishing head, and semiconductor integrated circuit manufacturing method using CMP apparatus

#312
20170018450
2017-01-19

Procedure of processing a workpiece and an apparatus designed for the procedure

#313
20170004972
2017-01-05

Systems and methods for chemical mechanical polish and clean

#314
20160368115
2016-12-22

Polishing apparatus, polishing head, and retainer ring

#315
20160368114
2016-12-22

Processing apparatus, processing method, and storage medium

#316
20160361791
2016-12-15

Methods and structures for achieving target resistance post CMP using in-situ resistance measurements

#317
20160354895
2016-12-08

Substrate polishing device and method thereof

#318
20160346896
2016-12-01

Vibratory finishing apparatus, fixtures and method

#319
20160343578
2016-11-24

Methods and apparatus for forming a resist array using chemical mechanical planarization

#320
20160318149
2016-11-03

Substrate polishing apparatus

#321
20160318148
2016-11-03

Surface planarization system and method

#322
20160303703
2016-10-20

Scanning Chemical Mechanical Polishing

#323
20160256977
2016-09-08

Workpiece machining method

#324
20160250735
2016-09-01

Polishing apparatus

#325
20160237315
2016-08-18

Dishing reducing in tungsten chemical mechanical polishing

#326
20160233101
2016-08-11

Polishing apparatus, polishing method, and semiconductor manufacturing method

#327
20160209742
2016-07-21

Glass substrate for mask blank, and method for producing the same

#328
20160207161
2016-07-21

Method of polishing wafer and wafer polishing apparatus

#329
20160199961
2016-07-14

Polishing pad and method for making the same

#330
20160193712
2016-07-07

POLISHING HEAD AND POLISHING PROCESSING DEVICE

#331
20160193711
2016-07-07

Method for evaluating polishing pad and method for polishing wafer

#332
20160176011
2016-06-23

Method and apparatus for polishing a substrate

#333
20160176010
2016-06-23

GRINDING MACHINE HAVING A GRINDING TOOL FOR GENERATING GRINDING OF TWO WORKPIECES

#334
20160167192
2016-06-16

POLISHING TOOL AND PROCESSING METHOD FOR MEMBER

#335
20160136777
2016-05-19

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

#336
20160136776
2016-05-19

Method of planarizing a wafer

#337
20160136775
2016-05-19

Substrate cleaning apparatus, substrate processing apparatus, and substrate cleaning method

#338
20160129547
2016-05-12

Vacuum-grooved membrane wafer polishing workholder

#339
20160114456
2016-04-28

Polishing method and polishing apparatus

#340
20160082567
2016-03-24

WORKPIECE POLISHING APPARATUS

#341
20160059376
2016-03-03

Buffing apparatus, and substrate processing apparatus

#342
20150311088
2015-10-29

Die level chemical mechanical polishing

#343
20150183081
2015-07-02

Chemical mechanical planarization apparatus and methods

#344
20150099432
2015-04-09

CMP EQUIPMENT USING MAGNET RESPONSIVE COMPOSITES

#345
20140357164
2014-12-04

Polishing apparatus

#346
20140342646
2014-11-20

POLISHING PAD

#347
20140302754
2014-10-09

Polishing apparatus

#348
20140298862
2014-10-09

Pressure-sensitive adhesive tape

#349
20140174670
2014-06-26

Apparatus and method for removing a CMP pad from a platen

#350
20140162534
2014-06-12

Polishing system and polishing method

#351
20140110058
2014-04-24

POLISHING PAD, POLISHING APPARATUS, AND METHOD FOR MAKING THE POLISHING PAD

#352
20130316631
2013-11-28

Polishing pad for polishing semiconductor surfaces

#353
20130247477
2013-09-26

Method of manufacturing chemical mechanical polishing layers having a window

#354
20130244552
2013-09-19

Manufacture and method of making the same

#355
20130174987
2013-07-11

Apparatus and method for removing a CMP pad from a platen

#356
20130146224
2013-06-13

Adaptive endpoint method for pad life effect on chemical mechanical polishing

#357
20130137263
2013-05-30

Electrically assisted chemical-mechanical planarization (EACMP) system and method thereof

#358
20130052917
2013-02-28

Polishing apparatus, polishing pad, and polishing information management system

#359
20120244784
2012-09-27

CHEMICAL-MECHANICAL POLISHING TOOL AND METHOD FOR PREHEATING THE SAME

#360
20120231555
2012-09-13

Adaptive endpoint method for pad life effect on chemical mechanical polishing

#361
20120071065
2012-03-22

Polishing apparatus

#362
20110241258
2011-10-06

Method of fabricating a polishing pad

#363
20110185967
2011-08-04

Mix head assembly for forming chemical mechanical polishing pads

#364
20110162786
2011-07-07

Methods and apparatus for forming a slurry polishing pad

#365
20110159783
2011-06-30

Method and apparatus for polishing a substrate

#366
20110136407
2011-06-09

Method for predicting the polishing characteristics and life-span of a soft polishing pad

#367
20110130003
2011-06-02

Method and apparatus for conformable polishing

#368
20110094537
2011-04-28

Apparatus and methods for brush and pad conditioning

#369
20110076924
2011-03-31

METHOD OF DETERMINING THE LUBRICATION MECHANISM IN CMP

#370
20100273398
2010-10-28

Customized polish pads for chemical mechanical planarization

#371
20100269416
2010-10-28

Method for manufacturing chemical mechanical polishing pad polishing layers having reduced gas inclusion defects

#372
20100197197
2010-08-05

Polishing pad thickness measuring method and polishing pad thickness measuring device

#373
20100099339
2010-04-22

Polishing pad edge extension

#374
20100099336
2010-04-22

Chemical mechanical polishing pad having integral identification feature

#375
20100059390
2010-03-11

METHOD AND APARATUS FOR ELECTROCHEMICAL MECHANICAL POLISHING NiP SUBSTRATES

#376
20100009612
2010-01-14

Polishing pad

#377
20090318062
2009-12-24

Polishing pad and polishing device

#378
20090191797
2009-07-30

Polishing apparatus

#379
20090170416
2009-07-02

Apparatus for forming a slurry polishing pad

#380
20090124176
2009-05-14

Removable polishing pad for chemical mechanical polishing

#381
20090098376
2009-04-16

Double-Sided Adhesive Tape for Securing Polishing-Pad

#382
20090053983
2009-02-26

CHEMICAL MECHANICAL POLISHING PAD AND METHOD FOR MANUFACTURING SAME

#383
20080305720
2008-12-11

Method for production of a laminate polishing pad

#384
20080248728
2008-10-09

Method for manufacturing polishing pad, and method for polishing wafer

#385
20080171493
2008-07-17

Polishing pad and method of producing the same

#386
20080125022
2008-05-29

Polishing apparatus and pad replacing method thereof

#387
20080102738
2008-05-01

System of using offset gage for CMP polishing pad alignment and adjustment

#388
20080099344
2008-05-01

Electropolishing system and process

#389
20080090498
2008-04-17

Customized polish pads for chemical mechanical planarization

#390
20080070479
2008-03-20

Polishing apparatus

#391
20080020690
2008-01-24

REDUCING POLISHING PAD DEFORMATION

#392
20070259612
2007-11-08

Polishing pad and method thereof

#393
20070215488
2007-09-20

Methods and apparatus for electroprocessing with recessed bias contact

#394
20070212976
2007-09-13

Smart polishing media assembly for planarizing substrates

#395
20070184761
2007-08-09

Method and apparatus for measuring abrasion amount and pad friction force of polishing pad using thickness change of slurry film

#396
20070167115
2007-07-19

Chemical mechanical polishing system and process

#397
20070161333
2007-07-12

In-situ chemical-mechanical planarization pad metrology using ultrasonic imaging

#398
20070153453
2007-07-05

Fully conductive pad for electrochemical mechanical processing

#399
20070151867
2007-07-05

Apparatus and a method for electrochemical mechanical processing with fluid flow assist elements

#400
20070149094
2007-06-28

Monitoring Device of Chemical Mechanical Polishing Apparatus

#401
20070145013
2007-06-28

Method for polishing workpiece, polishing apparatus and method for manufacturing semiconductor device

#402
20070145011
2007-06-28

Chemical mechanical polishing system and process

#403
20070131564
2007-06-14

Electro-chemical mechanical planarization pad with uniform polish performance

#404
20070015442
2007-01-18

Method and apparatus for measuring abrasion amount and pad friction force of polishing pad using thickness change of slurry film

#405
20060276109
2006-12-07

Customized polishing pads for CMP and methods of fabrication and use thereof

#406
20060264158
2006-11-23

Apparatus for polishing wafer and process for polishing wafer

#407
20060252352
2006-11-09

Method of monitoring surface status and life of pad by detecting temperature of polishing interface during chemical mechanical process

#408
20060252350
2006-11-09

Chemical mechanical polishing system and process

#409
20060234604
2006-10-19

Methods and apparatus for electrical, mechanical and/or chemical removal of conductive material from a microelectronic substrate

#410
20060228995
2006-10-12

Systems and methods for monitoring characteristics of a polishing pad used in polishing micro-device workpieces

#411
20060228439
2006-10-12

Apparatus for forming a porous reaction injection molded chemical mechanical polishing pad

#412
20060223425
2006-10-05

Semiconductor processing methods of removing conductive material

#413
20060219573
2006-10-05

Electrochemical processing of conductive surface

#414
20060199471
2006-09-07

Pad conditioner design and method of use

#415
20060178096
2006-08-10

Subpad support with releasable subpad securing element and polishing apparatus

#416
20060178095
2006-08-10

Polishing media stabilizer

#417
20060160470
2006-07-20

Methods for analyzing and controlling performance parameters in mechanical and chemical-mechanical planarization of microelectronic substrates

#418
20060135051
2006-06-22

Polishing pad with removal features

#419
20060081460
2006-04-20

Method and apparatus for electrochemical planarization of a workpiece

#420
20060068682
2006-03-30

Method and system of using offset gage for CMP polishing pad alignment and adjustment

#421
20060030244
2006-02-09

Substrate polishing apparatus

#422
20050277368
2005-12-15

Apparatus and method for removing a CMP polishing pad from a platen

#423
20050274626
2005-12-15

Polishing pad and polishing method

#424
20050272348
2005-12-08

Polishing pad assembly, apparatus for polishing a wafer including the polishing pad assembly and method for polishing a wafer using the polishing pad assembly

#425
20050211376
2005-09-29

Polishing pad comprising hydrophobic region and endpoint detection port

#426
20050136804
2005-06-23

Method for polishing workpiece, polishing apparatus and method for manufacturing semiconductor device

#427
20050133379
2005-06-23

System for electropolishing and electrochemical mechanical polishing

#428
20050088001
2005-04-28

Polish pad tool

#429
20050054275
2005-03-10

Web-format polishing pads and methods for manufacturing and using web-format polishing pads in mechanical and chemical-mechanical planarization of microelectronic substrates

#430
20050051267
2005-03-10

In-situ chemical-mechanical planarization pad metrology using ultrasonic imaging

#431
20050032461
2005-02-10

Systems and methods for monitoring characteristics of a polishing pad used in polishing micro-device workpieces

#432
20050026546
2005-02-03

Systems and methods for monitoring characteristics of a polishing pad used in polishing micro-device workpieces

#433
20050026545
2005-02-03

Systems and methods for monitoring characteristics of a polishing pad used in polishing micro-device workpieces

#434
20050009448
2005-01-13

Customized polish pads for chemical mechanical planarization

#435
16985764
2023-07-04

Abrasive lapping head with floating and rigid workpiece carrier

#436
15958123
2019-08-20

Semiconductor wafer thinning systems and related methods

#437
15333034
2017-10-03

High accuracy tape bearing surface length definition process by closure lapping for tape head fabrication

#438
14976066
2017-01-03

Method of polishing semiconductor substrate