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B24B21/18
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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
B24B21/00
Machines or devices using grinding or polishing belts Accessories therefor
Current Industry
B24B21/18
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Patents Grants
last 30 patents
Information
Patent Grant
Polishing pad conditioning apparatus
Patent number
11,648,644
Issue date
May 16, 2023
Samsung Electronics Co., Ltd.
Eun Seok Lee
B24 - GRINDING POLISHING
Information
Patent Grant
Worm polishing method and device thereof
Patent number
11,325,218
Issue date
May 10, 2022
SANSHIN CO., LTD.
Koji Hosokai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for installing endless abrasive belt
Patent number
10,792,779
Issue date
Oct 6, 2020
FLEXMILL OY
Petri Kosonen
B24 - GRINDING POLISHING
Information
Patent Grant
Expandable handheld pneumatic belt grinder
Patent number
10,618,139
Issue date
Apr 14, 2020
Storm Pneumatic Tool Co., Ltd.
Yung Yung Sun
B24 - GRINDING POLISHING
Information
Patent Grant
Grinding or sanding machine
Patent number
10,556,313
Issue date
Feb 11, 2020
Karl Heesemann Maschinenfabrik GmbH & Co. KG
Christoph Giese
B24 - GRINDING POLISHING
Information
Patent Grant
Conveying, driving and pressing belt with reinforcing insert
Patent number
10,265,836
Issue date
Apr 23, 2019
Thomas Hülsemann
B24 - GRINDING POLISHING
Information
Patent Grant
Handle extension for belt sander
Patent number
10,144,105
Issue date
Dec 4, 2018
Anthony Moyer
B24 - GRINDING POLISHING
Information
Patent Grant
Abrasive belt grinding center applicable to grinding and polishing...
Patent number
10,137,553
Issue date
Nov 27, 2018
Chongqing University
Yun Huang
B24 - GRINDING POLISHING
Information
Patent Grant
Pressing device for pressing a finishing belt against a workpiece s...
Patent number
9,744,639
Issue date
Aug 29, 2017
Supfina Grieshaber GmbH & Co. KG
Oliver Hildebrandt
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing device and method for polishing semiconductor wafer
Patent number
9,586,303
Issue date
Mar 7, 2017
Kabushiki Kaisha Toshiba
Shiguma Kato
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing apparatus
Patent number
9,561,573
Issue date
Feb 7, 2017
Ebara Corporation
Masaya Seki
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing method
Patent number
9,492,910
Issue date
Nov 15, 2016
Ebara Corporation
Yu Ishii
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus and method for blending added material with base material...
Patent number
9,346,145
Issue date
May 24, 2016
AV & R Vision and Robotics Inc
Francois-Imran Arrien
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Pattern sander device, system and method
Patent number
9,321,141
Issue date
Apr 26, 2016
Columbia Insurance Company
Robert Bryan Boggs
B24 - GRINDING POLISHING
Information
Patent Grant
Pattern sander device, system and method
Patent number
9,272,384
Issue date
Mar 1, 2016
Columbia Insurance Company
Robert Bryan Boggs
B24 - GRINDING POLISHING
Information
Patent Grant
Transform mechanism of a finishing wheel for an abrasive belt polis...
Patent number
9,242,334
Issue date
Jan 26, 2016
Taizhou Federal Robot Technology Co., Ltd
Qiyue Chen
B24 - GRINDING POLISHING
Information
Patent Grant
Sharpener for cutting tools
Patent number
8,998,680
Issue date
Apr 7, 2015
Darex, LLC
Daniel T. Dovel
B24 - GRINDING POLISHING
Information
Patent Grant
Sharpener for cutting tools
Patent number
8,784,162
Issue date
Jul 22, 2014
Professional Tool Manufacturing LLC
Daniel T. Dovel
B24 - GRINDING POLISHING
Information
Patent Grant
Pressing device for cutting means and apparatus and method for fini...
Patent number
8,517,804
Issue date
Aug 27, 2013
Nagel Maschinen- und Werkzeugfabrik GmbH
Uwe-Peter Weigmann
B24 - GRINDING POLISHING
Information
Patent Grant
Robotic machining tool employing an endless machining belt
Patent number
7,896,727
Issue date
Mar 1, 2011
SNECMA
Carole L'helgoualc'h
B24 - GRINDING POLISHING
Information
Patent Grant
Device for storing and dispensing endless machining belts for a rob...
Patent number
7,886,929
Issue date
Feb 15, 2011
SNECMA
Carole L'helgoualc'h
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing tape and polishing device using same
Patent number
7,578,723
Issue date
Aug 25, 2009
Nihon Microcoating Co., Ltd.
Izuru Morioka
B24 - GRINDING POLISHING
Information
Patent Grant
System for replacement of sheet abrasive
Patent number
7,223,160
Issue date
May 29, 2007
Timesavers, Inc.
Thomas M. Anderson
B24 - GRINDING POLISHING
Information
Patent Grant
System and method for detecting abrasive article orientation
Patent number
7,090,560
Issue date
Aug 15, 2006
3M Innovative Properties Company
Daniel A. Billig
B24 - GRINDING POLISHING
Information
Patent Grant
Shaping pulley assembly for belt notching machine
Patent number
7,044,844
Issue date
May 16, 2006
CML International S.p.A.
Alessandro Caporusso
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pad conditioning and polishing liquid dispersal system
Patent number
6,969,307
Issue date
Nov 29, 2005
Lam Research Corporation
Adrian Kiermasz
B24 - GRINDING POLISHING
Information
Patent Grant
Gimballed conditioning apparatus
Patent number
6,949,016
Issue date
Sep 27, 2005
Lam Research Corporation
Anthony de la Llera
B24 - GRINDING POLISHING
Information
Patent Grant
Shaping pulley assembly for belt notching machine
Patent number
6,855,038
Issue date
Feb 15, 2005
CML International S.p.A.
Alessandro Caporusso
B24 - GRINDING POLISHING
Information
Patent Grant
Tubular workpiece notching machine usable for general grinding oper...
Patent number
6,848,982
Issue date
Feb 1, 2005
New Tech S.r.l.
Alessandro Caporusso
B24 - GRINDING POLISHING
Information
Patent Grant
Sand-belt finishing machine having a sand-belt replacement mechanism
Patent number
6,769,974
Issue date
Aug 3, 2004
Wang Tien Wang
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
Pressing Element for a Grinding Belt, with Cooling
Publication number
20250001544
Publication date
Jan 2, 2025
Hülsemann GmbH
Thomas Hülsemann
B24 - GRINDING POLISHING
Information
Patent Application
SANDING SYSTEMS, METHODS, AND DEVICES
Publication number
20240416477
Publication date
Dec 19, 2024
DC Precision Ceramics, LLC
David Crenshaw
B24 - GRINDING POLISHING
Information
Patent Application
MACHINE CONTROL FOR DYNABRAID MACHINE
Publication number
20230381921
Publication date
Nov 30, 2023
Raytheon Technologies Corporation
Raymond Hayes
B24 - GRINDING POLISHING
Information
Patent Application
BELT LOADING METHOD AND DEVICE FOR MATERIAL REMOVAL TOOL
Publication number
20230191552
Publication date
Jun 22, 2023
Pratt & Whitney Canada Corp.
Philippe MORIN
B24 - GRINDING POLISHING
Information
Patent Application
ENDLESS ABRASIVE BELT DISPENSER
Publication number
20220055175
Publication date
Feb 24, 2022
3M Innovative Properties Company
Junting Li
B24 - GRINDING POLISHING
Information
Patent Application
PROTECTIVE COVER ASSEMBLED ON ABRASIVE BELT HAND TOOL
Publication number
20210362288
Publication date
Nov 25, 2021
DIN LONG INDUSTRIAL CO., LTD.
JUNG-FU HSIEH
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING PAD CONDITIONING APPARATUS
Publication number
20200206870
Publication date
Jul 2, 2020
Samsung Electronics Co., Ltd.
Eun Seok LEE
B24 - GRINDING POLISHING
Information
Patent Application
GRINDING DEVICE
Publication number
20200122290
Publication date
Apr 23, 2020
Homag Bohrsysteme GmbH
Thomas BETTERMANN
B24 - GRINDING POLISHING
Information
Patent Application
WORM POLISHING METHOD AND DEVICE THEREOF
Publication number
20190232454
Publication date
Aug 1, 2019
SANSHIN CO., LTD.
Koji HOSOKAI
B24 - GRINDING POLISHING
Information
Patent Application
GRINDING APPARATUS
Publication number
20180297171
Publication date
Oct 18, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Yinchu Zhao
B24 - GRINDING POLISHING
Information
Patent Application
EXPANDABLE HANDHELD PNEUMATIC BELT GRINDER
Publication number
20180290259
Publication date
Oct 11, 2018
STORM PNEUMATIC TOOL CO., LTD.
Yung Yung Sun
B24 - GRINDING POLISHING
Information
Patent Application
METHOD AND APPARATUS FOR INSTALLING ENDLESS ABRASIVE BELT
Publication number
20180290258
Publication date
Oct 11, 2018
FLEXMILL OY
Petri KOSONEN
B24 - GRINDING POLISHING
Information
Patent Application
ABRASIVE BELT GRINDING CENTER APPLICABLE TO GRINDING AND POLISHING...
Publication number
20180222006
Publication date
Aug 9, 2018
CHONGQING UNIVERSITY
Yun HUANG
B24 - GRINDING POLISHING
Information
Patent Application
PRESSING DEVICE FOR PRESSING A FINISHING BELT AGAINST A WORKPIECE S...
Publication number
20170151645
Publication date
Jun 1, 2017
Supfina Grieshaber GmbH & Co. KG
Oliver Hildebrandt
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING DEVICE AND METHOD FOR POLISHING SEMICONDUCTOR WAFER
Publication number
20160074986
Publication date
Mar 17, 2016
KABUSHIKI KAISHA TOSHIBA
Shiguma KATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Transform Mechanism of a Finishing Wheel for an Abrasive Belt Polis...
Publication number
20150099434
Publication date
Apr 9, 2015
TAIZHOU FEDERAL ROBOT TECHNOLOGY CO., LTD
Qiyue Chen
B24 - GRINDING POLISHING
Information
Patent Application
PATTERN SANDER DEVICE, SYSTEM AND METHOD
Publication number
20140349551
Publication date
Nov 27, 2014
ROBERT BRYAN BOGGS
B24 - GRINDING POLISHING
Information
Patent Application
PATTERN SANDER DEVICE, SYSTEM AND METHOD
Publication number
20140342639
Publication date
Nov 20, 2014
Shaw Industries Group, Inc.
ROBERT BRYAN BOGGS
B24 - GRINDING POLISHING
Information
Patent Application
APPARATUS AND METHOD FOR BLENDING ADDED MATERIAL WITH BASE MATERIAL...
Publication number
20140295736
Publication date
Oct 2, 2014
Francois-Imran Arrien
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POLISHING APPARATUS AND POLISHING METHOD
Publication number
20140213154
Publication date
Jul 31, 2014
EBARA CORPORATION
Masaya SEKI
B24 - GRINDING POLISHING
Information
Patent Application
PATTERN SANDER DEVICE, SYSTEM AND METHOD
Publication number
20120295522
Publication date
Nov 22, 2012
ROBERT BRYAN BOGGS
B24 - GRINDING POLISHING
Information
Patent Application
Adjustable Grinding Platform and Mounting Assembly
Publication number
20120270479
Publication date
Oct 25, 2012
Stuart Batty
B24 - GRINDING POLISHING
Information
Patent Application
PRESSING DEVICE FOR CUTTING MEANS AND APPARATUS AND METHOD FOR FINI...
Publication number
20100236314
Publication date
Sep 23, 2010
Nagel Maschinen-und Werkzeugfabrik GmbH
Uwe-Peter Weigmann
B24 - GRINDING POLISHING
Information
Patent Application
METHODS AND APPARATUS FOR INDICATING A POLISHING TAPE END
Publication number
20100105290
Publication date
Apr 29, 2010
Applied Materials, Inc.
Clinton P. Sakata
B24 - GRINDING POLISHING
Information
Patent Application
Superfinish Machine with an Endless Polishing Band and Method for O...
Publication number
20100022167
Publication date
Jan 28, 2010
Supfina Grieshaber GmbH & Co. KG
Hermann Billharz
B24 - GRINDING POLISHING
Information
Patent Application
ROBOTIC MACHINING TOOL EMPLOYING AN ENDLESS MACHINING BELT
Publication number
20090011691
Publication date
Jan 8, 2009
SNECMA
Carole L'helgoualc'h
B24 - GRINDING POLISHING
Information
Patent Application
DEVICE FOR STORING AND DISPENSING ENDLESS MACHINING BELTS FOR A ROB...
Publication number
20080173660
Publication date
Jul 24, 2008
SNECMA
Carole L'helgoualc'h
B24 - GRINDING POLISHING
Information
Patent Application
Polishing tape and polishing device using same
Publication number
20070287360
Publication date
Dec 13, 2007
NIHON MICRO COATING CO., LTD.
Izuru Morioka
B24 - GRINDING POLISHING
Information
Patent Application
System for replacement of sheet abrasive
Publication number
20060189266
Publication date
Aug 24, 2006
Thomas M. Anderson
B24 - GRINDING POLISHING
Information
Patent Application
Grinding device
Publication number
20060046629
Publication date
Mar 2, 2006
WASAG-Tool AG
Max Bobst
B24 - GRINDING POLISHING