Valve seat making

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CPC
Y10T29/49306

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T29/00Metal working

Current Industry

Y10T29/49306Valve seat making

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method to attach copper alloy valve inserts to aluminum cylinder head
- Patent number 11,530,629
- Issue date Dec 20, 2022
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Iron-based alloys and methods of making and use thereof
- Patent number 10,138,766
- Issue date Nov 27, 2018
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Grant
High performance nickel-based alloy
- Patent number 9,638,075
- Issue date May 2, 2017
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Iron-based alloys and methods of making and use thereof
- Patent number 9,458,743
- Issue date Oct 4, 2016
- L. E. Jones Company
- Cong Yue Qiao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Corrosion and wear resistant iron based alloy useful for internal c...
- Patent number 8,940,110
- Issue date Jan 27, 2015
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Powder metal component tolerance improvements
- Patent number 8,636,264
- Issue date Jan 28, 2014
- GKN Sinter Metals, LLC
- Ian W. Donaldson
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Superaustenitic stainless steel and method of making and use thereof
- Patent number 8,430,075
- Issue date Apr 30, 2013
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for manufacturing cast iron member
- Patent number 8,302,305
- Issue date Nov 6, 2012
- Toyota Jidosha Kabushiki Kaisha
- Minoru Kawasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Remanufactured machine component and valve body remanufacturing pro...
- Patent number 8,291,927
- Issue date Oct 23, 2012
- Caterpillar Inc.
- Kirk Johnson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of hardening surface of metallic part, piston, cylinder head...
- Patent number 8,152,942
- Issue date Apr 10, 2012
- Yanmar Co., Ltd.
- Tomoya Ogino
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Engine assembly with valve seat vent passages and method of forming
- Patent number 8,127,735
- Issue date Mar 6, 2012
- GM Global Technology Operations LLC
- Edward P. Becker
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of refurbishing a diesel injector valve seat
- Patent number 8,046,917
- Issue date Nov 1, 2011
- Detroit Diesel Remanufacturing LLC
- Roman F. Kosiorek
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve installation apparatus and methods
- Patent number 7,799,177
- Issue date Sep 21, 2010
- Fluor Technologies Corporation
- John W. Oder
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for producing electromagnetic fuel injection valve
- Patent number 7,793,417
- Issue date Sep 14, 2010
- Keihin Corporation
- Akira Akabane
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Raw material powder for laser clad valve seat and valve seat using...
- Patent number 7,757,396
- Issue date Jul 20, 2010
- Sanyo Special Steel Co., Ltd.
- Toshiyuki Sawada
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fuel injector including an orifice disc, and a method of forming th...
- Patent number 7,744,020
- Issue date Jun 29, 2010
- Continental Automotive Systems US, Inc.
- J. Michael Joseph
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fuel injector including an orifice disc, and a method of forming th...
- Patent number 7,444,991
- Issue date Nov 4, 2008
- Continental Automotive Systems US, Inc.
- J. Michael Joseph
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for production of a throttle valve in a continuous throttle...
- Patent number 7,418,781
- Issue date Sep 2, 2008
- Siemens Aktiengesellschaft
- Peter Volz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Surface treatment of prefinished valve seat inserts
- Patent number 7,216,427
- Issue date May 15, 2007
- L. E. Jones Company
- Todd A. Trudeau
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Seat valve
- Patent number 7,108,242
- Issue date Sep 19, 2006
- Continental Teves AG & Co. oHG
- Andre F. L. Goossens
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sintered alloy valve seat and method for manufacturing the same
- Patent number 7,089,902
- Issue date Aug 15, 2006
- Nippon Piston Ring Co., Ltd.
- Kenichi Sato
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for the production of a valve seat
- Patent number 7,013,858
- Issue date Mar 21, 2006
- DaimlerChrysler AG
- Juergen Claus
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Compressor valve plate
- Patent number 6,971,168
- Issue date Dec 6, 2005
- Embraco Europe S.r.L.
- Vittorio Bianchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method of manufacturing a fuel injector seat
- Patent number 6,920,690
- Issue date Jul 26, 2005
- Siemens VDO Automotive Corp.
- William James Imoehl
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for manufacturing valve seat using laser cladding process
- Patent number 6,903,302
- Issue date Jun 7, 2005
- Hyundai Motor Company
- Yun-Seok Kim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fuel injection valve and a method for manufacturing exit outlets on...
- Patent number 6,826,833
- Issue date Dec 7, 2004
- Robert Bosch GmbH
- Martin Maier
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for improved valve seating of a fuel injector...
- Patent number 6,665,926
- Issue date Dec 23, 2003
- Siemens Automotive Corporation
- James Robert Parish
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Line transfer system with a contour machining head
- Patent number 6,640,410
- Issue date Nov 4, 2003
- Harmand Family Limited Partnership
- Brice Harmand
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of finishing a valve seat for ball valves, in particular for...
- Patent number 6,564,456
- Issue date May 20, 2003
- Ernst Thielenhaus GmbH & Co. KG
- Harald Goldau
- B24 - GRINDING POLISHING
Information Patent Grant
Machining method of valve seat with laser-clad metal
- Patent number 6,564,457
- Issue date May 20, 2003
- Nissan Motor Co., Ltd.
- Koichi Kanai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CORROSION AND WEAR RESISTANT IRON BASED ALLOY USEFUL FOR INTERNAL C...
- Publication number 20140076260
- Publication date Mar 20, 2014
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
POWDER METAL COMPONENT TOLERANCE IMPROVEMENTS
- Publication number 20110143158
- Publication date Jun 16, 2011
- Ian W. Donaldson
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ENGINE ASSEMBLY WITH VALVE SEAT VENT PASSAGES AND METHOD OF FORMING
- Publication number 20100224160
- Publication date Sep 9, 2010
- GM GLOBAL TECNOLOGY OPERATIONS, INC.
- Edward P. Becker
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SUPERAUSTENITIC STAINLESS STEEL AND METHOD OF MAKING AND USE THEREOF
- Publication number 20100147247
- Publication date Jun 17, 2010
- L. E. Jones Company
- CONG YUE QIAO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method of Hardening Surface of Metallic Part, Piston, Cylinder Head...
- Publication number 20090255504
- Publication date Oct 15, 2009
- Tomoya Ogino
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Remanufactured machine component and valve body remanufacturing pro...
- Publication number 20090217523
- Publication date Sep 3, 2009
- Caterpillar Inc.
- Kirk Johnson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for Manufacturing Cast Iron Member, Cast Iron Member and Veh...
- Publication number 20090151163
- Publication date Jun 18, 2009
- Minoru Kawasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
VALVE SEAT FINISHING DEVICES
- Publication number 20090143000
- Publication date Jun 4, 2009
- Martin Dean Wimberly
- B24 - GRINDING POLISHING
Information Patent Application
METHOD OF REFURBISHING A DIESEL INJECTOR VALVE SEAT
- Publication number 20090126193
- Publication date May 21, 2009
- DETROIT DIESEL CORPORATION
- Roman F. Kosiorek
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Raw material powder for laser clad valve seat and valve seat using...
- Publication number 20080083391
- Publication date Apr 10, 2008
- SANYO SPECIAL STEEL CO., LTD.
- Toshiyuki Sawada
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Fuel injector including an orifice disc, and a method of forming th...
- Publication number 20080029069
- Publication date Feb 7, 2008
- J. Michael Joseph
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Valve Installation Apparatus and Methods
- Publication number 20070261949
- Publication date Nov 15, 2007
- John W. Oder
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process for Producing Electromagnetic Fuel Injection Valve
- Publication number 20070220747
- Publication date Sep 27, 2007
- Akira Akabane
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Valve seat and method for producing a valve seat
- Publication number 20060162686
- Publication date Jul 27, 2006
- Reiner Heigl
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Process for inserting flow passages in a work piece
- Publication number 20060107526
- Publication date May 25, 2006
- Paul S. Von Bacho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for production of a throttle valve in a continuous throttle...
- Publication number 20050198823
- Publication date Sep 15, 2005
- Siemens Aktiengesellschaft
- Peter Voiz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Seat valve
- Publication number 20050151104
- Publication date Jul 14, 2005
- Andre F L Goossens
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method for the production of a valve seat
- Publication number 20050034700
- Publication date Feb 17, 2005
- Juergen Clause
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Fuel injector including an orifice disc, and a method of forming th...
- Publication number 20050017098
- Publication date Jan 27, 2005
- J. Michael Joseph
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Sintered alloy valve seat and method for manufacturing the same
- Publication number 20040187830
- Publication date Sep 30, 2004
- Nippon Piston Ring Co., Ltd.
- Kenichi Sato
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Surface treatment of prefinished valve seat inserts
- Publication number 20030131473
- Publication date Jul 17, 2003
- Todd A. Trudeau
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Line transfer system with a contour machining head
- Publication number 20030059266
- Publication date Mar 27, 2003
- Brice Harmand
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Compressor valve plate
- Publication number 20030010167
- Publication date Jan 16, 2003
- Vittorio Bianchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Method for manufacturing valve seat using laser cladding process
- Publication number 20020157249
- Publication date Oct 31, 2002
- Yun-Seok Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Bonding structure of valve seat and method of making the same
- Publication number 20020121259
- Publication date Sep 5, 2002
- Nobuo Mizutani
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Method and apparatus for improved valve seating of a fuel injector...
- Publication number 20020092167
- Publication date Jul 18, 2002
- SEIMENS AUTOMOTIVE CORPORATION
- James Robert Parish
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Coating for a fuel injector seat
- Publication number 20020050536
- Publication date May 2, 2002
- William James Imoehl
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Machining method of part with laser-clad metal
- Publication number 20020046464
- Publication date Apr 25, 2002
- NISSAN MOTOR CO., LTD.
- Koichi Kanai
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Method of finishing a valve seat for ball valves, in particular for...
- Publication number 20020040523
- Publication date Apr 11, 2002
- Harald Goldau
- B24 - GRINDING POLISHING
Information Patent Application
Coating for a fuel injector seat
- Publication number 20020030124
- Publication date Mar 14, 2002
- Siemens Automotive Corporation
- William James Imoehl
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Valve seat making

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method to attach copper alloy valve inserts to aluminum cylinder head

Iron-based alloys and methods of making and use thereof

High performance nickel-based alloy

Iron-based alloys and methods of making and use thereof

Corrosion and wear resistant iron based alloy useful for internal c...

Powder metal component tolerance improvements

Superaustenitic stainless steel and method of making and use thereof

Method for manufacturing cast iron member

Remanufactured machine component and valve body remanufacturing pro...

Method of hardening surface of metallic part, piston, cylinder head...

Engine assembly with valve seat vent passages and method of forming

Method of refurbishing a diesel injector valve seat

Valve installation apparatus and methods

Process for producing electromagnetic fuel injection valve

Raw material powder for laser clad valve seat and valve seat using...

Fuel injector including an orifice disc, and a method of forming th...

Fuel injector including an orifice disc, and a method of forming th...

Method for production of a throttle valve in a continuous throttle...

Surface treatment of prefinished valve seat inserts

Seat valve

Sintered alloy valve seat and method for manufacturing the same

Method for the production of a valve seat

Compressor valve plate

Method of manufacturing a fuel injector seat

Method for manufacturing valve seat using laser cladding process

Fuel injection valve and a method for manufacturing exit outlets on...

Method and apparatus for improved valve seating of a fuel injector...

Line transfer system with a contour machining head

Method of finishing a valve seat for ball valves, in particular for...

Machining method of valve seat with laser-clad metal

Patents Applicationslast 30 patents

CORROSION AND WEAR RESISTANT IRON BASED ALLOY USEFUL FOR INTERNAL C...

POWDER METAL COMPONENT TOLERANCE IMPROVEMENTS

ENGINE ASSEMBLY WITH VALVE SEAT VENT PASSAGES AND METHOD OF FORMING

SUPERAUSTENITIC STAINLESS STEEL AND METHOD OF MAKING AND USE THEREOF

Method of Hardening Surface of Metallic Part, Piston, Cylinder Head...

Remanufactured machine component and valve body remanufacturing pro...

Method for Manufacturing Cast Iron Member, Cast Iron Member and Veh...

VALVE SEAT FINISHING DEVICES

METHOD OF REFURBISHING A DIESEL INJECTOR VALVE SEAT

Raw material powder for laser clad valve seat and valve seat using...

Fuel injector including an orifice disc, and a method of forming th...

Valve Installation Apparatus and Methods

Process for Producing Electromagnetic Fuel Injection Valve

Valve seat and method for producing a valve seat

Process for inserting flow passages in a work piece

Method for production of a throttle valve in a continuous throttle...

Seat valve

Method for the production of a valve seat

Fuel injector including an orifice disc, and a method of forming th...

Sintered alloy valve seat and method for manufacturing the same

Surface treatment of prefinished valve seat inserts

Line transfer system with a contour machining head

Compressor valve plate

Method for manufacturing valve seat using laser cladding process

Bonding structure of valve seat and method of making the same

Method and apparatus for improved valve seating of a fuel injector...

Coating for a fuel injector seat

Machining method of part with laser-clad metal

Method of finishing a valve seat for ball valves, in particular for...

Coating for a fuel injector seat