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characterised by the movement of the work or lapping tool
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Industry
CPC
B24B37/07
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B24
Grinding technology
B24B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B37/00
Lapping machines or devices Accessories
Current Industry
B24B37/07
characterised by the movement of the work or lapping tool
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing a supporting glass substrate
Patent number
12,119,278
Issue date
Oct 15, 2024
Nippon Electric Glass Co., Ltd.
Hiroki Katayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for manufacturing display device
Patent number
12,090,601
Issue date
Sep 17, 2024
Samsung Display Co., Ltd.
Junggun Nam
B24 - GRINDING POLISHING
Information
Patent Grant
Planarization methods for packaging substrates
Patent number
11,931,855
Issue date
Mar 19, 2024
Applied Materials, Inc.
Han-Wen Chen
B24 - GRINDING POLISHING
Information
Patent Grant
Substrate processing apparatus and substrate processing method
Patent number
11,850,697
Issue date
Dec 26, 2023
Tokyo Electron Limited
Osamu Miyahara
B24 - GRINDING POLISHING
Information
Patent Grant
Substrate processing apparatus, polishing head, and substrate proce...
Patent number
11,787,006
Issue date
Oct 17, 2023
Tokyo Electron Limited
Toshimitsu Igata
B24 - GRINDING POLISHING
Information
Patent Grant
Method of manufacturing semiconductor package
Patent number
11,749,574
Issue date
Sep 5, 2023
Nippon Electric Glass Co., Ltd.
Hiroki Katayama
B24 - GRINDING POLISHING
Information
Patent Grant
Offset head-spindle for chemical mechanical polishing
Patent number
11,389,925
Issue date
Jul 19, 2022
Applied Materials, Inc.
Steven M. Zuniga
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus and method for manufacturing display device
Patent number
11,311,979
Issue date
Apr 26, 2022
Samsung Display Co., Ltd.
Junggun Nam
B24 - GRINDING POLISHING
Information
Patent Grant
Method for removing contamination from a chuck surface
Patent number
10,792,778
Issue date
Oct 6, 2020
M Cubed Technologies, Inc.
Edward J. Gratrix
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Planarization processing device
Patent number
10,770,301
Issue date
Sep 8, 2020
TOHO ENGINEERING CO., LTD.
Tatsutoshi Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polishing apparatus and pressing pad for pressing polishing tool
Patent number
10,632,588
Issue date
Apr 28, 2020
Ebara Corporation
Masayuki Nakanishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultrasonic polishing systems and methods of polishing brittle compo...
Patent number
10,144,107
Issue date
Dec 4, 2018
Apple Inc.
Srikanth Kamireddi
B24 - GRINDING POLISHING
Information
Patent Grant
Sizing device, polishing apparatus, and polishing method
Patent number
10,147,656
Issue date
Dec 4, 2018
Shin-Etsu Handotai Co., Ltd.
Shigeru Oba
B24 - GRINDING POLISHING
Information
Patent Grant
Method of adjusting tilt using magnetic erase width feedback
Patent number
9,870,788
Issue date
Jan 16, 2018
Western Digital (Fremont), LLC
Leo Michael C. Miranda
B24 - GRINDING POLISHING
Information
Patent Grant
Grinder for grinding end face of fiber
Patent number
9,757,839
Issue date
Sep 12, 2017
Sunsea Telecommunications Co., Ltd.
Qiyue Wang
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing apparatus and polishing method
Patent number
9,403,255
Issue date
Aug 2, 2016
Ebara Corporation
Makoto Fukushima
B24 - GRINDING POLISHING
Information
Patent Grant
Method for polishing workpieces and apparatus therefor
Patent number
5,989,107
Issue date
Nov 23, 1999
Ebara Corporation
Noburu Shimizu
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
CONTROL OF CARRIER HEAD SWEEP AND PLATEN SHAPE
Publication number
20240139906
Publication date
May 2, 2024
Applied Materials, Inc.
Jeonghoon Oh
B24 - GRINDING POLISHING
Information
Patent Application
SUPPORTING GLASS SUBSTRATE, LAMINATE, SEMICONDUCTOR PACKAGE, ELECTR...
Publication number
20230352355
Publication date
Nov 2, 2023
Nippon Electric Glass Co., Ltd.
Hiroki KATAYAMA
B24 - GRINDING POLISHING
Information
Patent Application
SUBSTRATE POLISHING APPARATUS, SUBSTRATE POLISHING SYSTEM INCLUDING...
Publication number
20230131040
Publication date
Apr 27, 2023
Samsung Electronics Co., Ltd.
Jaehyug LEE
B24 - GRINDING POLISHING
Information
Patent Application
APPARATUS AND METHOD FOR MANUFACTURING DISPLAY DEVICE
Publication number
20220219284
Publication date
Jul 14, 2022
SAMSUNG DISPLAY CO., LTD.
Junggun NAM
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR POLISHING A SEMICONDUCTIOR WAFER
Publication number
20220080549
Publication date
Mar 17, 2022
Siltronic AG
Alexander HEILMAIER
B24 - GRINDING POLISHING
Information
Patent Application
SUBSTRATE PROCESSING APPARATUS, POLISHING HEAD, AND SUBSTRATE PROCE...
Publication number
20210362285
Publication date
Nov 25, 2021
TOKYO ELECTRON LIMITED
Toshimitsu IGATA
B24 - GRINDING POLISHING
Information
Patent Application
SUPPORTING GLASS SUBSTRATE, LAMINATE, SEMICONDUCTOR PACKAGE, ELECTR...
Publication number
20210358822
Publication date
Nov 18, 2021
Nippon Electric Glass Co., Ltd.
Hiroki KATAYAMA
B32 - LAYERED PRODUCTS
Information
Patent Application
APPARATUS AND METHOD FOR MANUFACTURING DISPLAY DEVICE
Publication number
20210229236
Publication date
Jul 29, 2021
SAMSUNG DISPLAY CO., LTD.
Junggun NAM
B32 - LAYERED PRODUCTS
Information
Patent Application
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD
Publication number
20210187691
Publication date
Jun 24, 2021
TOKYO ELECTRON LIMITED
Osamu Miyahara
B24 - GRINDING POLISHING
Information
Patent Application
PLANARIZATION METHODS FOR PACKAGING SUBSTRATES
Publication number
20200391343
Publication date
Dec 17, 2020
Applied Materials, Inc.
Han-Wen CHEN
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING APPARATUS AND POLISHING METHOD
Publication number
20200298365
Publication date
Sep 24, 2020
Kabushiki Kaisha Toshiba
Ken Inazumi
B24 - GRINDING POLISHING
Information
Patent Application
SPIRAL AND CONCENTRIC MOVEMENT DESIGNED FOR CMP LOCATION SPECIFIC P...
Publication number
20200282506
Publication date
Sep 10, 2020
Applied Materials, Inc.
Eric LAU
B24 - GRINDING POLISHING
Information
Patent Application
PLANARIZATION PROCESSING DEVICE
Publication number
20180277380
Publication date
Sep 27, 2018
Tatsutoshi SUZUKI
B24 - GRINDING POLISHING
Information
Patent Application
SPIRAL AND CONCENTRIC MOVEMENT DESIGNED FOR CMP LOCATION SPECIFIC P...
Publication number
20180250788
Publication date
Sep 6, 2018
Applied Materials, Inc.
Eric LAU
B24 - GRINDING POLISHING
Information
Patent Application
SUPPORTING GLASS SUBSTRATE, LAMINATE, SEMICONDUCTOR PACKAGE, ELECTR...
Publication number
20180226311
Publication date
Aug 9, 2018
Nippon Electric Glass Co., Ltd.
Hiroki KATAYAMA
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING APPARATUS AND PRESSING PAD FOR PRESSING POLISHING TOOL
Publication number
20180169820
Publication date
Jun 21, 2018
EBARA CORPORATION
Masayuki NAKANISHI
B24 - GRINDING POLISHING
Information
Patent Application
GRINDER FOR GRINDING END FACE OF FIBER
Publication number
20170100816
Publication date
Apr 13, 2017
SUNSEA TELECOMMUNICATIONS CO., LTD.
Qiyue WANG
B24 - GRINDING POLISHING
Information
Patent Application
ULTRASONIC POLISHING SYSTEMS AND METHODS OF POLISHING BRITTLE COMPO...
Publication number
20170087687
Publication date
Mar 30, 2017
Apple Inc.
Srikanth Kamireddi
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING APPARATUS AND POLISHING METHOD
Publication number
20130324012
Publication date
Dec 5, 2013
Makoto FUKUSHIMA
B24 - GRINDING POLISHING