ClassID:

44820

B24B41/068 - CPC Classification

Classification description:

Component parts such as frames, beds, carriages, headstocks; Work supports, e.g. adjustable steadies Table-like supports for panels, sheets or the like

Recent Application in this class:
#1
20260102867
2026-04-16

WAFER PROCESSING METHOD AND GRINDING APPARATUS

#2
20260097467
2026-04-09

Electronic Screen Polishing Apparatus, System and Method

#3
20260014661
2026-01-15

APPARATUS AND METHOD FOR CARRYING OUT WORKING ON A SHEET

#4
20250381643
2025-12-18

WAFER GRINDING APPARATUS AND METHOD FOR PLACING AND RETRIEVING MULTIPLE WAFERS

#5
20250381638
2025-12-18

WORKPIECE PROCESSING METHOD

#6
20250360590
2025-11-27

GRINDING PROCESSING SYSTEM

#7
20250269492
2025-08-28

METHOD FOR FORMING A HOLDER SURFACE, AND GRINDING APPARATUS

#8
20250235974
2025-07-24

VERTICAL TYPE SURFACE GRINDING MACHINE

#9
20250222557
2025-07-10

CARRIER PLATE POSITIONING DEVICE FOR MULTI-COLUMN HIGH-PRECISION POLISHING MACHINE

#10
20250222552
2025-07-10

EDGE POLISHING SYSTEM WITH EDGE ALIGNMENT FUNCTION FOR PLATES

#11
20250114904
2025-04-10

POLISHING APPARATUS AND POLISHING METHOD

#12
20250073845
2025-03-06

WAFER BACKGRINDING

#13
20250033153
2025-01-30

MATERIAL REMOVAL MACHINES WITH MOVABLE TWO PIECE WORK TABLES

#14
20250018531
2025-01-16

WAFER GRINDING METHOD

#15
20240429087
2024-12-26

CHUCK TABLE AND EDGE TRIMMING APPARATUS

#16
20240367285
2024-11-07

SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD

#17
20240335918
2024-10-10

WAFER GRINDING METHOD

#18
20240316722
2024-09-26

TOP RING OF POLISHING APPARATUS AND POLISHING APPARATUS

#19
20240277196
2024-08-22

Machine and method for processing a screen printing frame

#20
20240238938
2024-07-18

GRINDING APPARATUS AND GRINDING METHOD

#21
20240190752
2024-06-13

GLASS PLATE PROCESSING SYSTEM

#22
20240157510
2024-05-16

HOLDING SURFACE MAINTAINING METHOD

#23
20240149393
2024-05-09

PROCESSING APPARATUS

#24
20240149392
2024-05-09

HOLDING JIG, MANUFACTURING METHOD OF HOLDING JIG, AND GRINDING METHOD OF WORKPIECE

#25
20240058918
2024-02-22

CHUCK TABLE MANUFACTURING METHOD

#26
20230398767
2023-12-14

METHODS AND APPARATUS FOR GLASS LAMINATE EDGE FINISHING AND GLASS LAMINATES FORMED THEREBY

#27
20230364730
2023-11-16

Device for cutting connection of multi-piece module electrode

#28
20230311270
2023-10-05

PRODUCTION APPARATUS AND PRODUCTION METHOD

#29
20230234182
2023-07-27

CHUCK TABLE AND GRINDING APPARATUS

#30
20230012114
2023-01-12

METHODS AND APPARATUS FOR SUPPORTING A RIBBON

#31
20220290009
2022-09-15

Polishing solution, polishing apparatus, and polishing method

#32
20220234251
2022-07-28

WORKBENCH FOR SUPPORTING AND MOVING ARTICLES AND MACHINE FOR MACHINING AND CUTTING ARTICLES

#33
20220184754
2022-06-16

Holding table manufacturing method

#34
20220143781
2022-05-12

Annular frame cleaning accessory for grinding apparatus

#35
20210237225
2021-08-05

Grinding apparatus

#36
20210229228
2021-07-29

Inclination adjusting mechanism

#37
20210101252
2021-04-08

METHOD OF GRINDING SUBSTRATE

#38
20200406421
2020-12-31

Device for integrally processing housing of 3C product

#39
20200368875
2020-11-26

Channel cut polishing machine

#40
20200361055
2020-11-19

Processing apparatus

#41
20200276683
2020-09-03

Methods and apparatus for glass laminate edge finishing and glass laminates formed thereby

#42
20200039110
2020-02-06

Material loading apparatus

#43
20200023485
2020-01-23

Nanofluid minimum quantity lubrication grinding device of ultrasonic vibration assisted grinding fluid micro-channel infiltration

#44
20190381625
2019-12-19

PANEL POLISHING APPARATUSES AND A PANEL POLISHING METHOD

#45
20190337112
2019-11-07

METHOD AND APPARATUS FOR FINISHING GLASS SHEETS

#46
20190299359
2019-10-03

Glass grinding apparatus

#47
20190217440
2019-07-18

Support base

#48
20190193228
2019-06-27

Grinding machine with transverse moving unit

#49
20190176290
2019-06-13

Cutting apparatus

#50
20190168352
2019-06-06

EQUIPMENT FOR PROCESSING GLASS SHEETS

#51
20190134776
2019-05-09

Substrate polishing device and polishing method

#52
20190022772
2019-01-24

Wheel cap section chamfering device

#53
20180286772
2018-10-04

Vacuum suction pad and substrate holder

#54
20180275531
2018-09-27

Carrying platform and exposure method

#55
20180243839
2018-08-30

Chuck for a high precision machine tool

#56
20180222785
2018-08-09

Glass-plate working apparatus

#57
20180215008
2018-08-02

METHODS AND APPARATUSES FOR EDGE FINISHING GLASS SUBSTRATES

#58
20180200858
2018-07-19

Glass substrate support apparatuses and methods of providing flexible glass substrate support

#59
20180147683
2018-05-31

CHAMFERING OF LAMINATE LAYERS

#60
20180043502
2018-02-15

Grinding machine with adjustable work bench

#61
20180036856
2018-02-08

Glass-plate working apparatus

#62
20170352573
2017-12-07

SUBSTRATE PROCESSING APPARATUS

#63
20170330783
2017-11-16

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

#64
20170207108
2017-07-20

Substrate thinning apparatus, method of thinning substrate by using the same, and method of fabricating semiconductor package

#65
20170113318
2017-04-27

GRINDING TABLE APPARATUS, LIQUID CRYSTAL DISPLAY GLASS GRINDER AND GRINDING METHOD

#66
20170072528
2017-03-16

Polishing apparatus and polishing method

#67
20150104620
2015-04-16

Polishing apparatus and polishing method

#68
20150065015
2015-03-05

Rubbing device and rubbing method

#69
20150044948
2015-02-12

Method for the multi-stage grinding of workpieces, and vacuum table, storage container, stripping device and plant for carrying out the method

#70
20150004883
2015-01-01

Apparatus for grinding substrate

#71
20140235141
2014-08-21

Apparatuses and systems for finishing three-dimensional surfaces

#72
20140158109
2014-06-12

Home appliance with treated window and method for treating the window

#73
20130288578
2013-10-31

Methods and apparatus for pre-chemical mechanical planarization buffing module

#74
20130185924
2013-07-25

Chamfering of laminate layers

#75
20130052919
2013-02-28

GRAPHITE COMPOSITE PANEL POLISHING FIXTURE AND ASSEMBLY

#76
20130052812
2013-02-28

Method of manufacturing semiconductor device

#77
20120295383
2012-11-22

Method for producing semiconductor wafer

#78
20120270479
2012-10-25

Adjustable Grinding Platform and Mounting Assembly

#79
20120220194
2012-08-30

Smart automation of robotic surface finishing

#80
20120208437
2012-08-16

Polishing apparatus and polishing method

#81
20120184188
2012-07-19

Disc sander

#82
20120021679
2012-01-26

Glass-plate working apparatus

#83
20110146567
2011-06-23

Device for treating wafers on assembly carriers

#84
20110045751
2011-02-24

Carrier film for mounting polishing workpiece and method for making the same

#85
20110021116
2011-01-27

Method for processing an edge of a glass plate

#86
20100291839
2010-11-18

Grinding Method of Strip Glass and a Vacuum Suction Plate Used in the Same

#87
20100267317
2010-10-21

Substrate holder and substrate holding method

#88
20100227534
2010-09-09

Lower unit for glass polishing system and glass polishing method using the same

#89
20100130105
2010-05-27

Substrate supporting unit, and apparatus and method for polishing substrate using the same

#90
20090325467
2009-12-31

Method of thinning wafer and support plate

#91
20090252876
2009-10-08

SHEET FOR MOUNTING POLISHING WORKPIECE AND METHOD FOR MAKING THE SAME

#92
20090142992
2009-06-04

Polishing apparatus and polishing method

#93
20080200105
2008-08-21

Carrier film for mounting polishing workpiece and method for making the same

#94
20080087355
2008-04-17

Adjusting device for the conveying belt of a planer

#95
20080057834
2008-03-06

Methods for treating wafers on assembly carriers

#96
20080003934
2008-01-03

Sheet for mounting polishing workpiece and method for making the same

#97
20080003933
2008-01-03

Sheet for mounting polishing workpiece and method for making the same

#98
20080003932
2008-01-03

Sheet for mounting polishing workpiece and method for making the same

#99
20080003927
2008-01-03

Sheet for mounting polishing workpiece and method for making the same

#100
20070202784
2007-08-30

FIXTURE FOR GRINDING APPARATUSES

#101
20070167111
2007-07-19

Precision machine tool

#102
20070161331
2007-07-12

Stone fabrication positioning system

#103
20070026772
2007-02-01

Apparatus for use in processing a semiconductor workpiece

#104
20060260640
2006-11-23

Method of manufacturing external panel of laundry treatment apparatus, and pattern formation apparatus and cleaning apparatus of the external panel

#105
20060252354
2006-11-09

Methods and devices for supporting substrates using fluids

#106
20060128281
2006-06-15

Glass-plate working apparatus

#107
20060121832
2006-06-08

Pressure feed grinding of AMLCD substrate edges

#108
20060121831
2006-06-08

Method for grinding liquid crystal display panel

#109
20060035564
2006-02-16

Fine force actuator assembly for chemical mechanical polishing apparatuses

#110
20060030244
2006-02-09

Substrate polishing apparatus

#111
20050221584
2005-10-06

Wafer processing method

#112
20050197045
2005-09-08

Fine force control of actuators for chemical mechanical polishing apparatuses

#113
20050181711
2005-08-18

Substrate confinement apparatus and method

#114
20050098195
2005-05-12

Apparatus process and method for mounting and treating a substrate

#115
20050026541
2005-02-03

Pressure feed grinding of AMLCD substrate edges

#116
13971798
2017-08-01

Single setup shaper sander