involving the use of electric current

Industry

CPC
B24B53/001

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BPERFORMING OPERATIONS TRANSPORTING B24Grinding technology B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS B24B53/00Devices or means for dressing or conditioning abrasive surfaces

Current Industry

B24B53/001involving the use of electric current

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Chemical mechanical polishing apparatus and method
- Patent number 12,076,831
- Issue date Sep 3, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Chen Wei
- B24 - GRINDING POLISHING
Information Patent Grant
Chemical mechanical polishing method
- Patent number 11,673,223
- Issue date Jun 13, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Chen Wei
- B24 - GRINDING POLISHING
Information Patent Grant
Chemical mechanical polishing apparatus and method
- Patent number 11,292,101
- Issue date Apr 5, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yu-Chen Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single-point diamond dresser for grinding wheel based on acoustic e...
- Patent number 10,836,011
- Issue date Nov 17, 2020
- Changsha University of Science & Technology
- Cong Mao
- B24 - GRINDING POLISHING
Information Patent Grant
Retruing of a grinding wheel using EDM machine
- Patent number 10,232,491
- Issue date Mar 19, 2019
- Ronald C. Wiand
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods for modifying and adding features on grinding wheel surfaces
- Patent number 9,895,787
- Issue date Feb 20, 2018
- United Technologies Corporation
- John P. Rizzo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for dressing grinding wheels
- Patent number 9,764,445
- Issue date Sep 19, 2017
- United Technologies Corporation
- John P. Rizzo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polishing device for removing polishing byproducts
- Patent number 9,511,475
- Issue date Dec 6, 2016
- Semiconductor Manufacturing International (Shanghai) Corporation
- Feng Chen
- B24 - GRINDING POLISHING
Information Patent Grant
Methods for pre-sharpening impregnated cutting structures for bits,...
- Patent number 9,243,458
- Issue date Jan 26, 2016
- Baker Hughes Incorporated
- J. Miguel Bilen
- B24 - GRINDING POLISHING
Information Patent Grant
Method for removing polishing byproducts and polishing device
- Patent number 8,808,063
- Issue date Aug 19, 2014
- Semiconductor Manufacturing International (Shanghai) Corporation
- Feng Chen
- B24 - GRINDING POLISHING
Information Patent Grant
Honing apparatus
- Patent number 8,708,780
- Issue date Apr 29, 2014
- Fuji Jukogyo Kabushiki Kaisha
- Yasutaka Yamamoto
- B24 - GRINDING POLISHING
Information Patent Grant
Device and method for ELID honing
- Patent number 8,500,988
- Issue date Aug 6, 2013
- Fuji Jukogyo Kabushiki Kaisha
- Weimin Lin
- B24 - GRINDING POLISHING
Information Patent Grant
Cathodically-protected pad conditioner and method of use
- Patent number 8,496,511
- Issue date Jul 30, 2013
- 3M Innovative Properties Company
- Vincent J. Laraia
- B24 - GRINDING POLISHING
Information Patent Grant
Grinding machine with a device for conditioning a grinding wheel an...
- Patent number 8,410,390
- Issue date Apr 2, 2013
- Agathon AG Maschinenfabrik
- Friedhelm Altpeter
- B24 - GRINDING POLISHING
Information Patent Grant
Process and apparatus for grinding with electrolytic dressing
- Patent number 8,303,799
- Issue date Nov 6, 2012
- Fuji Jukogyo Kabushiki Kaisha
- Yasutaka Yamamoto
- B24 - GRINDING POLISHING
Information Patent Grant
System and method for removing particles from a polishing pad
- Patent number 7,883,393
- Issue date Feb 8, 2011
- FREESCALE SEMICONDUCTOR, INC.
- Srdjan Kordic
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for nozzle type ELID grinding
- Patent number 7,758,741
- Issue date Jul 20, 2010
- Riken
- Hitoshi Omori
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Truing method for grinding wheel
- Patent number 7,507,143
- Issue date Mar 24, 2009
- Koyo Machine Industries Co., Ltd.
- Hirohisa Yamada
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing method, polishing apparatus, and method of manufacturing...
- Patent number 7,141,501
- Issue date Nov 28, 2006
- Sony Corporation
- Hiroshi Horikoshi
- B24 - GRINDING POLISHING
Information Patent Grant
Truing method for grinding wheel, its truing device and grinding ma...
- Patent number 7,118,448
- Issue date Oct 10, 2006
- Koyo Machine Industries Co., Ltd.
- Hirohisa Yamada
- B24 - GRINDING POLISHING
Information Patent Grant
Gear-shaping grindstone and method of fabricating the same
- Patent number 6,942,555
- Issue date Sep 13, 2005
- Denso Corporation
- Toshiya Hayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Contact-discharge truing/dressing method and device therefor
- Patent number 6,939,457
- Issue date Sep 6, 2005
- Japan Science and Technology Corporation
- Masahiro Mizuno
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for avoiding particle accumulation in electrod...
- Patent number 6,932,896
- Issue date Aug 23, 2005
- Nutool, Inc.
- Bulent M. Basol
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus and methods for conditioning polishing pads in mechanical...
- Patent number 6,739,955
- Issue date May 25, 2004
- Micron Technology, Inc.
- John Skrovan
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for cutting and grinding single crystal SiC
- Patent number 6,699,105
- Issue date Mar 2, 2004
- Riken
- Hitoshi Ohmori
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing apparatus and dressing method
- Patent number 6,672,945
- Issue date Jan 6, 2004
- Ebara Corporation
- Hisanori Matsuo
- B24 - GRINDING POLISHING
Information Patent Grant
Method and device for high speed electrolytic in-process dressing f...
- Patent number 6,547,648
- Issue date Apr 15, 2003
- Trustees of Stevens Institute of Technology - Graduate School and Research Se...
- Zhenqi Zhu
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing pad conditioner
- Patent number 6,540,597
- Issue date Apr 1, 2003
- Riken
- Hitoshi Ohmori
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus and method for cutting ingots
- Patent number 6,539,932
- Issue date Apr 1, 2003
- Riken
- Hitoshi Ohmori
- B24 - GRINDING POLISHING
Information Patent Grant
Method of grinding an axially asymmetric aspherical mirror
- Patent number 6,537,138
- Issue date Mar 25, 2003
- Riken
- Hitoshi Ohmori
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
CHEMICAL MECHANICAL POLISHING APPARATUS AND METHOD
- Publication number 20230264317
- Publication date Aug 24, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yu-Chen WEI
- B24 - GRINDING POLISHING
Information Patent Application
CHEMICAL MECHANICAL POLISHING METHOD
- Publication number 20220219285
- Publication date Jul 14, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yu-Chen WEI
- B24 - GRINDING POLISHING
Information Patent Application
POLISHING PAD CONDITIONER AND MANUFACTURING METHOD THEREOF
- Publication number 20220111488
- Publication date Apr 14, 2022
- KINIK COMPANY
- Jui-Lin Chou
- B24 - GRINDING POLISHING
Information Patent Application
ONLINE PRECISE CONTROL METHOD FOR TRUNCATING PARAMETERS OF MICROSCA...
- Publication number 20210278817
- Publication date Sep 9, 2021
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Jin XIE
- B24 - GRINDING POLISHING
Information Patent Application
IN-SITU SPARK EROSION DRESSING SYSTEM AND METHOD THEREOF
- Publication number 20210146502
- Publication date May 20, 2021
- National Taiwan Normal University
- Shun-Tong Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RETRUING OF A GRINDING WHEEL USING EDM MACHINE
- Publication number 20160346900
- Publication date Dec 1, 2016
- Inland Diamond Products Company
- Ronald C. Wiand
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS AND METHODS FOR MODIFYING AND ADDING FEATURES ON GRINDING W...
- Publication number 20150174729
- Publication date Jun 25, 2015
- United Technologies Corporation
- John P. Rizzo
- B24 - GRINDING POLISHING
Information Patent Application
POLISHING DEVICE FOR REMOVING POLISHING BYPRODUCTS
- Publication number 20140323018
- Publication date Oct 30, 2014
- Semiconductor Manufacturing International (Shanghai) Corporation
- FENG CHEN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHODS FOR PRE-SHARPENING IMPREGNATED CUTTING STRUCTURES FOR BITS,...
- Publication number 20140238752
- Publication date Aug 28, 2014
- BAKER HUGHES INCORPORATED
- J. Miguel Bilen
- E21 - EARTH DRILLING MINING
Information Patent Application
DRESSING AND MANUFACTURE OF OUTER BLADE CUTTING WHEEL
- Publication number 20130174493
- Publication date Jul 11, 2013
- Shin-Etsu Chemical Co., Ltd.
- Harukazu Maegawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PREVENTING WEAR OF MONOCRYSTALLINE DIAMOND TOOLS BY APPL...
- Publication number 20130000452
- Publication date Jan 3, 2013
- TIANJIN UNIVERSITY
- Fengzhou Fang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR REMOVING POLISHING BYPRODUCTS AND POLISHING DEVICE
- Publication number 20120309278
- Publication date Dec 6, 2012
- Semiconductor Manufacturing International (Shanghai) Corporation
- FENG CHEN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HONING APPARATUS
- Publication number 20120231709
- Publication date Sep 13, 2012
- Fuji Jukogyo Kabushiki Kaisha
- Yasutaka YAMAMOTO
- B24 - GRINDING POLISHING
Information Patent Application
CATHODICALLY-PROTECTED PAD CONDITIONER AND METHOD OF USE
- Publication number 20120015589
- Publication date Jan 19, 2012
- 3M Innovative Properties Company
- Vincent J. Laraia
- B24 - GRINDING POLISHING
Information Patent Application
DEVICE AND METHOD FOR ELID HONING
- Publication number 20100240284
- Publication date Sep 23, 2010
- Riken
- Weimin Lin
- B24 - GRINDING POLISHING
Information Patent Application
GRINDING METHOD, GRINDING DEVICE AND ELECTRODE THEREFOR
- Publication number 20090186558
- Publication date Jul 23, 2009
- FUJIFILM CORPORATION
- Ricardo Itiro ORI
- B24 - GRINDING POLISHING
Information Patent Application
GRINDING MACHINE WITH A DEVICE FOR CONDITIONING A GRINDING WHEEL AN...
- Publication number 20090163121
- Publication date Jun 25, 2009
- Agathon AG Maschinenfabrik
- Friedhelm ALTPETER
- B24 - GRINDING POLISHING
Information Patent Application
System and Method for Removing Particles From a Polishing Pad
- Publication number 20080287041
- Publication date Nov 20, 2008
- FREESCALE SEMICONDUCTOR, INC.
- Srdjan Kordic
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Process and apparatus for grinding with electrolytic dressing
- Publication number 20080057835
- Publication date Mar 6, 2008
- Fuji Jukogyo Kabushiki Kaisha
- Yasutaka Yamamoto
- B24 - GRINDING POLISHING
Information Patent Application
Polishing apparatus and polishing method
- Publication number 20070205112
- Publication date Sep 6, 2007
- Masako Kodera
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and apparatus for foam removal in an electrochemical mechani...
- Publication number 20070181442
- Publication date Aug 9, 2007
- APPLIED MATERIALS, INC.
- Renhe Jia
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Truing method for grinding wheel, its truing device and grinding ma...
- Publication number 20060237395
- Publication date Oct 26, 2006
- Hirohisa Yamada
- B24 - GRINDING POLISHING
Information Patent Application
Grinding machine
- Publication number 20060131183
- Publication date Jun 22, 2006
- Koninklijke Philips Electronics N.V.
- Raymond Jacobus Wilhelmus Knaapen
- G05 - CONTROLLING REGULATING
Information Patent Application
Method and apparatus for nozzle type ELID grinding
- Publication number 20060124473
- Publication date Jun 15, 2006
- Riken
- Hitoshi Omori
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Polishing method, polishing apparatus, and method of manufacturing...
- Publication number 20050239283
- Publication date Oct 27, 2005
- Hiroshi Horikoshi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Polishing system and polishing method
- Publication number 20050224368
- Publication date Oct 13, 2005
- Shuzo Sato
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Apparatus for avoiding particle accumulation in electrochemical pro...
- Publication number 20050145484
- Publication date Jul 7, 2005
- NUTOOL, INC., a Delaware Corporation
- Bulent M. Basol
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method and device for truing grinding wheel, and grinding device
- Publication number 20040097167
- Publication date May 20, 2004
- Hirohisa Yamada
- B24 - GRINDING POLISHING
Information Patent Application
Contact-discharge truing/dressing method and device therefor
- Publication number 20040040864
- Publication date Mar 4, 2004
- Masahiro Mizuno
- B24 - GRINDING POLISHING
Information Patent Application
Gear-shaping grindstone and method of fabricating the same
- Publication number 20030143932
- Publication date Jul 31, 2003
- Toshiya Hayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

involving the use of electric current

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Chemical mechanical polishing apparatus and method

Chemical mechanical polishing method

Chemical mechanical polishing apparatus and method

Single-point diamond dresser for grinding wheel based on acoustic e...

Retruing of a grinding wheel using EDM machine

Methods for modifying and adding features on grinding wheel surfaces

Systems and methods for dressing grinding wheels

Polishing device for removing polishing byproducts

Methods for pre-sharpening impregnated cutting structures for bits,...

Method for removing polishing byproducts and polishing device

Honing apparatus

Device and method for ELID honing

Cathodically-protected pad conditioner and method of use

Grinding machine with a device for conditioning a grinding wheel an...

Process and apparatus for grinding with electrolytic dressing

System and method for removing particles from a polishing pad

Method and apparatus for nozzle type ELID grinding

Truing method for grinding wheel

Polishing method, polishing apparatus, and method of manufacturing...

Truing method for grinding wheel, its truing device and grinding ma...

Gear-shaping grindstone and method of fabricating the same

Contact-discharge truing/dressing method and device therefor

Method and apparatus for avoiding particle accumulation in electrod...

Apparatus and methods for conditioning polishing pads in mechanical...

Method and apparatus for cutting and grinding single crystal SiC

Polishing apparatus and dressing method

Method and device for high speed electrolytic in-process dressing f...

Polishing pad conditioner

Apparatus and method for cutting ingots

Method of grinding an axially asymmetric aspherical mirror

Patents Applicationslast 30 patents

CHEMICAL MECHANICAL POLISHING APPARATUS AND METHOD

CHEMICAL MECHANICAL POLISHING METHOD

POLISHING PAD CONDITIONER AND MANUFACTURING METHOD THEREOF

ONLINE PRECISE CONTROL METHOD FOR TRUNCATING PARAMETERS OF MICROSCA...

IN-SITU SPARK EROSION DRESSING SYSTEM AND METHOD THEREOF

RETRUING OF A GRINDING WHEEL USING EDM MACHINE

SYSTEMS AND METHODS FOR MODIFYING AND ADDING FEATURES ON GRINDING W...

POLISHING DEVICE FOR REMOVING POLISHING BYPRODUCTS

METHODS FOR PRE-SHARPENING IMPREGNATED CUTTING STRUCTURES FOR BITS,...

DRESSING AND MANUFACTURE OF OUTER BLADE CUTTING WHEEL

METHOD FOR PREVENTING WEAR OF MONOCRYSTALLINE DIAMOND TOOLS BY APPL...

METHOD FOR REMOVING POLISHING BYPRODUCTS AND POLISHING DEVICE

HONING APPARATUS

CATHODICALLY-PROTECTED PAD CONDITIONER AND METHOD OF USE

DEVICE AND METHOD FOR ELID HONING

GRINDING METHOD, GRINDING DEVICE AND ELECTRODE THEREFOR

GRINDING MACHINE WITH A DEVICE FOR CONDITIONING A GRINDING WHEEL AN...

System and Method for Removing Particles From a Polishing Pad

Process and apparatus for grinding with electrolytic dressing

Polishing apparatus and polishing method

Method and apparatus for foam removal in an electrochemical mechani...

Truing method for grinding wheel, its truing device and grinding ma...

Grinding machine

Method and apparatus for nozzle type ELID grinding

Polishing method, polishing apparatus, and method of manufacturing...

Polishing system and polishing method

Apparatus for avoiding particle accumulation in electrochemical pro...

Method and device for truing grinding wheel, and grinding device

Contact-discharge truing/dressing method and device therefor

Gear-shaping grindstone and method of fabricating the same