for making honeycomb structures

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CPC
B23H2200/30

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BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23HWORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL B23H2200/00Specific machining processes or workpieces

Current Industry

B23H2200/30for making honeycomb structures

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Multi-wall thickness, thin-walled honeycomb bodies, and extrusion d...
- Patent number 11,745,384
- Issue date Sep 5, 2023
- Corning, Incorporated
- Ravindra Kumar Akarapu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Extrusion dies
- Patent number 11,534,937
- Issue date Dec 27, 2022
- Corning Incorporated
- Thomas William Brew
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Extrusion dies for honeycomb body
- Patent number 11,292,152
- Issue date Apr 5, 2022
- Corning Incorporated
- Thomas William Brew
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machining electrodes and associated methods
- Patent number 11,235,403
- Issue date Feb 1, 2022
- Pratt & Whitney Canada Corp.
- Michel Frederick
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal mold for manufacturing honeycomb structure, apparatus for pro...
- Patent number 11,000,969
- Issue date May 11, 2021
- Denso Corporation
- Koji Tamai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for making extrusion dies
- Patent number 10,730,125
- Issue date Aug 4, 2020
- Corning Incorporated
- Dominick John Forenz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Components including structures having decoupled structural stiffne...
- Patent number 10,668,710
- Issue date Jun 2, 2020
- General Electric Company
- Ananda Barua
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electrode for electrical discharge machining and method for manufac...
- Patent number 10,376,976
- Issue date Aug 13, 2019
- NGK Insulators, Ltd.
- Takuya Yamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Manufacturing method of electrode for honeycomb structure forming die
- Patent number 9,162,302
- Issue date Oct 20, 2015
- NGK Insulators, Ltd.
- Seiichiro Hayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrode for honeycomb structure forming die
- Patent number 9,120,168
- Issue date Sep 1, 2015
- NGK Insulators, Ltd.
- Tomoki Nagae
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Manufacturing method of electrode for honeycomb structure forming die
- Patent number 9,108,260
- Issue date Aug 18, 2015
- NGK Insulators, Ltd.
- Tomoki Nagae
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing honeycomb structure forming die
- Patent number 8,822,873
- Issue date Sep 2, 2014
- NGK Insulators, Ltd.
- Seiichiro Hayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing honeycomb structure forming die
- Patent number 8,779,332
- Issue date Jul 15, 2014
- NGK Insulators, Ltd.
- Seiichiro Hayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods of fabricating a honeycomb extrusion die from a die body
- Patent number 8,591,287
- Issue date Nov 26, 2013
- Corning Incorporated
- David William Folmar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electro-discharge electrode and method of use
- Patent number 8,263,895
- Issue date Sep 11, 2012
- Corning Incorporated
- Mark Lee Humphrey
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of solving a process function for manufacturing an extrusion...
- Patent number 8,244,497
- Issue date Aug 14, 2012
- Corning Incorporated
- David William Folmar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods of manufacturing a honeycomb extrusion die
- Patent number 8,232,205
- Issue date Jul 31, 2012
- Corning Incorporated
- Mark Lee Humphrey
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Molding die machining electrode, fabricating method of molding die,...
- Patent number 8,178,815
- Issue date May 15, 2012
- NGK Insulators, Ltd.
- Kazumasa Kitamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Step-down plunge electrodischarge machining
- Patent number 8,138,441
- Issue date Mar 20, 2012
- Corning Incorporated
- Dominick John Forenz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing die for forming honeycomb structure and die...
- Patent number 7,982,158
- Issue date Jul 19, 2011
- NGK Insulators, Ltd.
- Masaaki Koishikura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Honeycomb forming die and jig for honeycomb forming die using the same
- Patent number 7,858,007
- Issue date Dec 28, 2010
- NGK Insulators, Ltd.
- Takahisa Kaneko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Crack-resistant ceramic honeycomb structures
- Patent number 7,674,513
- Issue date Mar 9, 2010
- Corning Incorporated
- Izhar Zahoor Ahmed
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for production of die usable for formation of honeycomb str...
- Patent number 7,335,848
- Issue date Feb 26, 2008
- NGK Insulators, Ltd.
- Masayuki Hironaga
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Extrusion die for honeycomb extrusion molding and manufacturing met...
- Patent number 7,163,389
- Issue date Jan 16, 2007
- NGK Insulators, Ltd.
- Makoto Miyazaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Open cavity extrusion dies
- Patent number 6,991,450
- Issue date Jan 31, 2006
- Corning Incorporated
- Alan T. Stephens, II
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Filter with varying cell channels
- Patent number 6,843,822
- Issue date Jan 18, 2005
- Corning Incorporated
- Douglas M. Beall
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Honeycomb with varying channel size and die for manufacturing
- Patent number 6,696,132
- Issue date Feb 24, 2004
- Corning Incorporated
- Douglas M. Beall
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing die
- Patent number 6,621,034
- Issue date Sep 16, 2003
- NGK Insulators, Ltd.
- Yukinari Shibagaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of making extrusion die with varying pin size
- Patent number 6,570,119
- Issue date May 27, 2003
- Corning Incorporated
- Johnny Marcher
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Extrusion die and method of forming
- Patent number 6,317,960
- Issue date Nov 20, 2001
- Corning Incorporated
- Harry A. Kragle
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL DISCHARGE MACHINING ELECTRODES AND ASSOCIATED METHODS
- Publication number 20210101216
- Publication date Apr 8, 2021
- Pratt & Whitney Canada Corp.
- Michel FREDERICK
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METAL MOLD FOR MANUFACTURING HONEYCOMB STRUCTURE, APPARATUS FOR PRO...
- Publication number 20190099917
- Publication date Apr 4, 2019
- Denso Corporation
- Koji TAMAI
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
ELECTRODE FOR ELECTRICAL DISCHARGE MACHINING AND METHOD FOR MANUFAC...
- Publication number 20160039026
- Publication date Feb 11, 2016
- NGK Insulators, Ltd.
- Takuya YAMADA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HONEYCOMB CONSTRUCTION FOR ABRADABLE ANGEL WING
- Publication number 20130139386
- Publication date Jun 6, 2013
- GENERAL ELECTRIC COMPANY
- Benjamin Paul LACY
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MANUFACTURING METHOD OF ELECTRODE FOR HONEYCOMB STRUCTURE FORMING DIE
- Publication number 20120175349
- Publication date Jul 12, 2012
- NGK Insulators, Ltd.
- Seiichiro Hayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MANUFACTURING METHOD OF ELECTRODE FOR HONEYCOMB STRUCTURE FORMING DIE
- Publication number 20120174397
- Publication date Jul 12, 2012
- NGK Insulators, Ltd.
- Tomoki Nagae
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRODE FOR HONEYCOMB STRUCTURE FORMING DIE
- Publication number 20120152908
- Publication date Jun 21, 2012
- NGK Insulators, Ltd.
- Tomoki NAGAE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS OF FABRICATING A HONEYCOMB EXTRUSION DIE FROM A DIE BODY
- Publication number 20120045973
- Publication date Feb 23, 2012
- David William Folmar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE FORMING DIE
- Publication number 20110233171
- Publication date Sep 29, 2011
- NGK Insulators, Ltd.
- Seiichiro HAYASHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE FORMING DIE
- Publication number 20110233186
- Publication date Sep 29, 2011
- NGK Insulators, Ltd.
- Seiichiro HAYASHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Ceramic Honeycomb Body And Process For Manufacture
- Publication number 20110206896
- Publication date Aug 25, 2011
- Mark Lee Humphrey
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS OF MANUFACTURING A HONEYCOMB EXTRUSION DIE
- Publication number 20110049103
- Publication date Mar 3, 2011
- Mark Lee Humphrey
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electro-Discharge Electrode and Method of Use
- Publication number 20110049107
- Publication date Mar 3, 2011
- Mark Lee Humphrey
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Methods Of Solving A Process Function
- Publication number 20100305900
- Publication date Dec 2, 2010
- David William Folmar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MOLDING DIE MACHINING ELECTRODE, FABRICATING METHOD OF MOLDING DIE,...
- Publication number 20090081325
- Publication date Mar 26, 2009
- NGK Insulators, Ltd.
- Kazumasa Kitamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Step-down plunge electrodischarge machining
- Publication number 20080223828
- Publication date Sep 18, 2008
- Dominick John Forenz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING HONEYCOMB COMPACT-BODY MOLDI...
- Publication number 20080196237
- Publication date Aug 21, 2008
- DENSO CORPORATION
- Kiyofumi Shinya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MANUFACTURING ELECTRICAL DISCHARGE ELECTRODE
- Publication number 20080135141
- Publication date Jun 12, 2008
- DENSO CORPORATION
- Masayoshi FUJITA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Honeycomb forming die and jig for honeycomb forming die using the same
- Publication number 20080113858
- Publication date May 15, 2008
- NGK Insulators, Ltd.
- Takahisa Kaneko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electrochemical machining method and apparatus
- Publication number 20080099343
- Publication date May 1, 2008
- Thomas William Brew
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MANUFACTURING DIE FOR FORMING HONEYCOMB STRUCTURE AND DIE...
- Publication number 20080017520
- Publication date Jan 24, 2008
- NGK Insulators, Ltd.
- Masaaki Koishikura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Crack-resistant ceramic honeycomb structures
- Publication number 20070231534
- Publication date Oct 4, 2007
- Izhar Zahoor Ahmed
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Diesel particulate filter with filleted corners
- Publication number 20050274097
- Publication date Dec 15, 2005
- Douglas Munroe Beall
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Process for production of die usable for formation of honeycomb str...
- Publication number 20050198822
- Publication date Sep 15, 2005
- NGK Insulators, Ltd.
- Masayuki Hironaga
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Honeycomb forming ferrule and jig for honeycomb forming ferrule usi...
- Publication number 20050118296
- Publication date Jun 2, 2005
- NGK Insulators, Ltd.
- Takahisa Kaneko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Filter with varying cell channels
- Publication number 20040128965
- Publication date Jul 8, 2004
- Douglas M. Beall
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Extrusion die for honeycomb extrusion molding and manufacturing met...
- Publication number 20030064126
- Publication date Apr 3, 2003
- NGK Insulators, Ltd.
- Makoto Miyazaki
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Method of making extrusion die with varying pin size
- Publication number 20030042229
- Publication date Mar 6, 2003
- Johnny Marcher
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Honeycomb with varying channel size and die for manufacturing
- Publication number 20030044572
- Publication date Mar 6, 2003
- Douglas M. Beall
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Honeycomb with varying channel size
- Publication number 20030041730
- Publication date Mar 6, 2003
- Douglas M. Beall
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

for making honeycomb structures

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-wall thickness, thin-walled honeycomb bodies, and extrusion d...

Extrusion dies

Extrusion dies for honeycomb body

Electrical discharge machining electrodes and associated methods

Metal mold for manufacturing honeycomb structure, apparatus for pro...

Apparatus and method for making extrusion dies

Components including structures having decoupled structural stiffne...

Electrode for electrical discharge machining and method for manufac...

Manufacturing method of electrode for honeycomb structure forming die

Electrode for honeycomb structure forming die

Manufacturing method of electrode for honeycomb structure forming die

Method for manufacturing honeycomb structure forming die

Method for manufacturing honeycomb structure forming die

Methods of fabricating a honeycomb extrusion die from a die body

Electro-discharge electrode and method of use

Method of solving a process function for manufacturing an extrusion...

Methods of manufacturing a honeycomb extrusion die

Molding die machining electrode, fabricating method of molding die,...

Step-down plunge electrodischarge machining

Method of manufacturing die for forming honeycomb structure and die...

Honeycomb forming die and jig for honeycomb forming die using the same

Crack-resistant ceramic honeycomb structures

Process for production of die usable for formation of honeycomb str...

Extrusion die for honeycomb extrusion molding and manufacturing met...

Open cavity extrusion dies

Filter with varying cell channels

Honeycomb with varying channel size and die for manufacturing

Method of manufacturing die

Method of making extrusion die with varying pin size

Extrusion die and method of forming

Patents Applicationslast 30 patents

ELECTRICAL DISCHARGE MACHINING ELECTRODES AND ASSOCIATED METHODS

METAL MOLD FOR MANUFACTURING HONEYCOMB STRUCTURE, APPARATUS FOR PRO...

ELECTRODE FOR ELECTRICAL DISCHARGE MACHINING AND METHOD FOR MANUFAC...

HONEYCOMB CONSTRUCTION FOR ABRADABLE ANGEL WING

MANUFACTURING METHOD OF ELECTRODE FOR HONEYCOMB STRUCTURE FORMING DIE

MANUFACTURING METHOD OF ELECTRODE FOR HONEYCOMB STRUCTURE FORMING DIE

ELECTRODE FOR HONEYCOMB STRUCTURE FORMING DIE

METHODS OF FABRICATING A HONEYCOMB EXTRUSION DIE FROM A DIE BODY

METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE FORMING DIE

METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE FORMING DIE

Ceramic Honeycomb Body And Process For Manufacture

METHODS OF MANUFACTURING A HONEYCOMB EXTRUSION DIE

Electro-Discharge Electrode and Method of Use

Methods Of Solving A Process Function

MOLDING DIE MACHINING ELECTRODE, FABRICATING METHOD OF MOLDING DIE,...

Step-down plunge electrodischarge machining

METHOD AND APPARATUS FOR MANUFACTURING HONEYCOMB COMPACT-BODY MOLDI...

METHOD OF MANUFACTURING ELECTRICAL DISCHARGE ELECTRODE

Honeycomb forming die and jig for honeycomb forming die using the same

Electrochemical machining method and apparatus

METHOD OF MANUFACTURING DIE FOR FORMING HONEYCOMB STRUCTURE AND DIE...

Crack-resistant ceramic honeycomb structures

Diesel particulate filter with filleted corners

Process for production of die usable for formation of honeycomb str...

Honeycomb forming ferrule and jig for honeycomb forming ferrule usi...

Filter with varying cell channels

Extrusion die for honeycomb extrusion molding and manufacturing met...

Method of making extrusion die with varying pin size

Honeycomb with varying channel size and die for manufacturing

Honeycomb with varying channel size