the maximum content of each alloying element not exceeding 5%

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C22C33/0264

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CCHEMISTRY METALLURGY C22Metallurgy C22CALLOYS C22C33/00Making ferrous alloys

Current Industry

C22C33/0264the maximum content of each alloying element not exceeding 5%

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Iron based powder
- Patent number 12,168,818
- Issue date Dec 17, 2024
- Höganäs AB (PUBL)
- Caroline Larsson
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic alloy and magnetic device
- Patent number 12,165,794
- Issue date Dec 10, 2024
- TDK Corporation
- Kazuhiro Yoshidome
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Powder metal composition for easy machining
- Patent number 12,157,935
- Issue date Dec 3, 2024
- Höganäs AB (PUBL)
- Bo Hu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sintered material and method of manufacturing sintered material
- Patent number 12,138,690
- Issue date Nov 12, 2024
- Sumitomo Electric Industries, Ltd.
- Shigeki Egashira
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sintered valve guide and method for producing same
- Patent number 12,060,628
- Issue date Aug 13, 2024
- Resonac Corporation
- Daisuke Fukae
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Powder mixture for powder metallurgy and method for producing powde...
- Patent number 11,946,119
- Issue date Apr 2, 2024
- JFE Steel Corporation
- Masato Oya
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Two-way clutch assembly
- Patent number 11,920,643
- Issue date Mar 5, 2024
- Keystone Powdered Metal Company
- Bradley Reiter
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Iron based powder
- Patent number 11,685,979
- Issue date Jun 27, 2023
- Höganäs AB (PUBL)
- Caroline Larsson
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for manufacturing magnetic alloy powder having certain eleme...
- Patent number 11,680,306
- Issue date Jun 20, 2023
- Taiyo Yuden Co., Ltd.
- Yoko Orimo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High-strength steel sheet and method for manufacturing same
- Patent number 11,661,642
- Issue date May 30, 2023
- JFE Steel Corporation
- Kazuki Endo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Magnetic alloy powder and method for manufacturing same, as well as...
- Patent number 11,371,122
- Issue date Jun 28, 2022
- Taiyo Yuden Co., Ltd.
- Yoko Orimo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Partially diffusion-alloyed steel powder
- Patent number 11,364,541
- Issue date Jun 21, 2022
- JFE Steel Corporation
- Takuya Takashita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Iron based alloy suitable for providing a hard and wear resistant c...
- Patent number 11,359,268
- Issue date Jun 14, 2022
- Höganäs Germany GmbH
- Cecilia Cao
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Alloyed steel powder for powder metallurgy and iron-based mixed pow...
- Patent number 11,236,411
- Issue date Feb 1, 2022
- JFE Steel Corporation
- Nao Nasu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Powder mixture for powder metallurgy and method of manufacturing same
- Patent number 11,224,914
- Issue date Jan 18, 2022
- JFE Steel Corporation
- Shigeru Unami
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Nanostructure self-dispersion and self-stabilization in molten metals
- Patent number 11,040,395
- Issue date Jun 22, 2021
- The Regents of the University of California
- Xiaochun Li
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Two-way clutch assembly
- Patent number 11,028,885
- Issue date Jun 8, 2021
- Keystone Powdered Metal Company
- Bradley Reiter
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Gear, deceleration device, robot, and moving object
- Patent number 11,014,155
- Issue date May 25, 2021
- Seiko Epson Corporation
- Hidefumi Nakamura
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive manufacturing process and powder material therefor
- Patent number 10,982,306
- Issue date Apr 20, 2021
- GM Global Technology Operations LLC
- Andrew C. Bobel
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Transformation enabled nitride magnets absent rare earths and a pro...
- Patent number 10,867,730
- Issue date Dec 15, 2020
- Case Western Reserve University
- David Matthiesen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of producing sintered and forged member
- Patent number 10,843,269
- Issue date Nov 24, 2020
- Toyota Jidosha Kabushiki Kaisha
- Nobuyuki Shinohara
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Iron-based alloy powder for powder metallurgy, and sinter-forged me...
- Patent number 10,774,403
- Issue date Sep 15, 2020
- JFE Steel Corporation
- Naomichi Nakamura
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Mixed powder for powder metallurgy, sintered body, and method of ma...
- Patent number 10,710,155
- Issue date Jul 14, 2020
- JFE Steel Corporation
- Takuya Takashita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Free-machining powder metallurgy steel articles and method of makin...
- Patent number 10,704,125
- Issue date Jul 7, 2020
- CRS Holdings, Inc.
- Olivier Schiess
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Green compact of sintered connecting rod using different kind of po...
- Patent number 10,562,102
- Issue date Feb 18, 2020
- Hyundai Motor Company
- Hak-Soo Kim
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Pre-alloyed iron-based powder, an iron-based powder mixture contain...
- Patent number 10,465,268
- Issue date Nov 5, 2019
- Höganäs AB (PUBL)
- Ola Bergman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of producing atomized metal powder
- Patent number 10,293,407
- Issue date May 21, 2019
- JFE Steel Corporation
- Makoto Nakaseko
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Mixed magnetic powders and the electronic device using the same
- Patent number 10,280,490
- Issue date May 7, 2019
- Cyntec Co., Ltd.
- Lu-Kuei Lin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Alloy steel powder for powder metallurgy and method of producing ir...
- Patent number 10,265,766
- Issue date Apr 23, 2019
- JFE Steel Corporation
- Toshio Maetani
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Iron-based sintered powder metal for wear resistant applications
- Patent number 10,232,438
- Issue date Mar 19, 2019
- Tenneco Inc.
- Denis Boyd Christopherson
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
TWO-WAY CLUTCH ASSEMBLY
- Publication number 20240209905
- Publication date Jun 27, 2024
- KEYSTONE POWDERED METAL COMPANY
- Bradley Reiter
- B22 - CASTING POWDER METALLURGY
Information Patent Application
IRON BASED POWDER
- Publication number 20230250519
- Publication date Aug 10, 2023
- HOGANAS AB (PUBL)
- Caroline Larsson
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR MANUFACTURING MAGNETIC ALLOY POWDER HAVING CERTAIN ELEME...
- Publication number 20220275488
- Publication date Sep 1, 2022
- Taiyo Yuden Co., Ltd.
- Yoko ORIMO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PARTIALLY DIFFUSION-ALLOYED STEEL POWDER
- Publication number 20210138547
- Publication date May 13, 2021
- JFE STEEL CORPORATION
- Takuya TAKASHITA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20210115541
- Publication date Apr 22, 2021
- JFE STEEL CORPORATION
- Kazuki ENDO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
IRON BASED POWDER
- Publication number 20210046543
- Publication date Feb 18, 2021
- HOGANAS AB (PUBL)
- Caroline Larsson
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ALLOYED STEEL POWDER FOR POWDER METALLURGY AND IRON-BASED MIXED POW...
- Publication number 20210002748
- Publication date Jan 7, 2021
- JFE STEEL CORPORATION
- Nao NASU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MAGNETIC ALLOY POWDER AND METHOD FOR MANUFACTURING SAME, AS WELL AS...
- Publication number 20200277689
- Publication date Sep 3, 2020
- Taiyo Yuden Co., Ltd.
- Yoko ORIMO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
IRON-BASED SINTERED POWDER METAL FOR WEAR RESISTANT APPLICATIONS
- Publication number 20190210105
- Publication date Jul 11, 2019
- TENNECO INC.
- Denis Boyd Christopherson
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Mixed Magnetic Powders and the Electronic Device Using the Same
- Publication number 20190062883
- Publication date Feb 28, 2019
- CYNTEC CO., LTD.
- Lu-Kuei Lin
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TRANSFORMATION ENABLED NITRIDE MAGNETS ABSENT RARE EARTHS AND A PRO...
- Publication number 20180301259
- Publication date Oct 18, 2018
- Case Western Reserve University
- David Matthiesen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Mixed Magnetic Powders and the Electronic Device Using the Same
- Publication number 20180274068
- Publication date Sep 27, 2018
- CYNTEC CO., LTD.
- Lu-Kuei Lin
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MIXED POWDER FOR POWDER METALLURGY, SINTERED BODY, AND METHOD OF MA...
- Publication number 20180193908
- Publication date Jul 12, 2018
- JFE STEEL CORPORATION
- Takuya TAKASHITA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
IRON-BASED ALLOY POWDER FOR POWDER METALLURGY, AND SINTER-FORGED ME...
- Publication number 20170349981
- Publication date Dec 7, 2017
- JFE STEEL CORPORATION
- Naomichi NAKAMURA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PRE-ALLOYED IRON- BASED POWDER, AN IRON-BASED POWDER MIXTURE CONTAI...
- Publication number 20170275740
- Publication date Sep 28, 2017
- HOGANAS AB (PUBL)
- Ola BERGMAN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Free-Machining Powder Metallurgy Steel Articles and Method of Makin...
- Publication number 20170130306
- Publication date May 11, 2017
- CRS HOLDINGS, INC.
- Olivier Schiess
- C21 - METALLURGY OF IRON
Information Patent Application
LOW ALLOYED STEEL POWDER
- Publication number 20160258044
- Publication date Sep 8, 2016
- HOGANAS AB (PUBL)
- Ola Litström
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SHORT-PROCESS METHOD FOR PREPARING SINTERED NDFEB MAGNETS WITH HIGH...
- Publication number 20160260530
- Publication date Sep 8, 2016
- BEIJING UNIVERSITY OF TECHNOLOGY
- MING YUE
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING A STEEL SHAPED BODY
- Publication number 20160136729
- Publication date May 19, 2016
- ROBERT BOSCH GmbH
- Heike Langner
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
INOCULANT ALLOY FOR THICK CAST-IRON PARTS
- Publication number 20150284830
- Publication date Oct 8, 2015
- FERROPEM
- Aurelie Fay
- C21 - METALLURGY OF IRON
Information Patent Application
MACHINABILITY IMPROVING COMPOSITION
- Publication number 20140341771
- Publication date Nov 20, 2014
- HOGANAS AB (PUBL)
- Olof Andersson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
IRON-BASED SINTERED POWDER METAL FOR WEAR RESISTANT APPLICATIONS
- Publication number 20140301886
- Publication date Oct 9, 2014
- Denis Boyd Christopherson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Transformation Enabled Nitride Magnets Absent Rare Earths and a Pro...
- Publication number 20140290434
- Publication date Oct 2, 2014
- David Matthiesen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF MANUFACTURING CONTROL FINGER USING METAL POWDER INJECTION...
- Publication number 20140105778
- Publication date Apr 17, 2014
- Hyundai Motor Company
- Ki Jung Kim
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SOFT MAGNETIC POWDER
- Publication number 20140085039
- Publication date Mar 27, 2014
- HOGANAS AB (PUBL)
- Zhou Ye
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HOT-WORK TOOL STEEL AND A PROCESS FOR MAKING A HOT-WORK TOOL STEEL
- Publication number 20140056749
- Publication date Feb 27, 2014
- UDDEHOLMS AB
- Jürgen Andersson
- C21 - METALLURGY OF IRON
Information Patent Application
IRON BASED POWDERS FOR POWDER INJECTION MOLDING
- Publication number 20130302202
- Publication date Nov 14, 2013
- HOGANAS AB (PUBL)
- Anna Larsson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ALLOY COMPOSITION, FE-BASED NANO-CRYSTALLINE ALLOY AND FORMING METH...
- Publication number 20130278366
- Publication date Oct 24, 2013
- Akihiro MAKINO
- C21 - METALLURGY OF IRON
Information Patent Application
MIXED POWDER FOR POWDER METALLURGY AND PROCESS FOR PRODUCING SAME
- Publication number 20130210687
- Publication date Aug 15, 2013
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Hironori Suzuki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
POWDER FORGED MEMBER, POWDER MIXTURE FOR POWDER FORGING, METHOD FOR...
- Publication number 20130192414
- Publication date Aug 1, 2013
- Honda Motor Co., Ltd.
- Masaaki Sato
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

the maximum content of each alloying element not exceeding 5%

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Iron based powder

Soft magnetic alloy and magnetic device

Powder metal composition for easy machining

Sintered material and method of manufacturing sintered material

Sintered valve guide and method for producing same

Powder mixture for powder metallurgy and method for producing powde...

Two-way clutch assembly

Iron based powder

Method for manufacturing magnetic alloy powder having certain eleme...

High-strength steel sheet and method for manufacturing same

Magnetic alloy powder and method for manufacturing same, as well as...

Partially diffusion-alloyed steel powder

Iron based alloy suitable for providing a hard and wear resistant c...

Alloyed steel powder for powder metallurgy and iron-based mixed pow...

Powder mixture for powder metallurgy and method of manufacturing same

Nanostructure self-dispersion and self-stabilization in molten metals

Two-way clutch assembly

Gear, deceleration device, robot, and moving object

Additive manufacturing process and powder material therefor

Transformation enabled nitride magnets absent rare earths and a pro...

Method of producing sintered and forged member

Iron-based alloy powder for powder metallurgy, and sinter-forged me...

Mixed powder for powder metallurgy, sintered body, and method of ma...

Free-machining powder metallurgy steel articles and method of makin...

Green compact of sintered connecting rod using different kind of po...

Pre-alloyed iron-based powder, an iron-based powder mixture contain...

Method of producing atomized metal powder

Mixed magnetic powders and the electronic device using the same

Alloy steel powder for powder metallurgy and method of producing ir...

Iron-based sintered powder metal for wear resistant applications

Patents Applicationslast 30 patents

TWO-WAY CLUTCH ASSEMBLY

IRON BASED POWDER

METHOD FOR MANUFACTURING MAGNETIC ALLOY POWDER HAVING CERTAIN ELEME...

PARTIALLY DIFFUSION-ALLOYED STEEL POWDER

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

IRON BASED POWDER

ALLOYED STEEL POWDER FOR POWDER METALLURGY AND IRON-BASED MIXED POW...

MAGNETIC ALLOY POWDER AND METHOD FOR MANUFACTURING SAME, AS WELL AS...

IRON-BASED SINTERED POWDER METAL FOR WEAR RESISTANT APPLICATIONS

Mixed Magnetic Powders and the Electronic Device Using the Same

TRANSFORMATION ENABLED NITRIDE MAGNETS ABSENT RARE EARTHS AND A PRO...

Mixed Magnetic Powders and the Electronic Device Using the Same

MIXED POWDER FOR POWDER METALLURGY, SINTERED BODY, AND METHOD OF MA...

IRON-BASED ALLOY POWDER FOR POWDER METALLURGY, AND SINTER-FORGED ME...

PRE-ALLOYED IRON- BASED POWDER, AN IRON-BASED POWDER MIXTURE CONTAI...

Free-Machining Powder Metallurgy Steel Articles and Method of Makin...

LOW ALLOYED STEEL POWDER

SHORT-PROCESS METHOD FOR PREPARING SINTERED NDFEB MAGNETS WITH HIGH...

METHOD FOR PRODUCING A STEEL SHAPED BODY

INOCULANT ALLOY FOR THICK CAST-IRON PARTS

MACHINABILITY IMPROVING COMPOSITION

IRON-BASED SINTERED POWDER METAL FOR WEAR RESISTANT APPLICATIONS

Transformation Enabled Nitride Magnets Absent Rare Earths and a Pro...

METHOD OF MANUFACTURING CONTROL FINGER USING METAL POWDER INJECTION...

SOFT MAGNETIC POWDER

HOT-WORK TOOL STEEL AND A PROCESS FOR MAKING A HOT-WORK TOOL STEEL

IRON BASED POWDERS FOR POWDER INJECTION MOLDING

ALLOY COMPOSITION, FE-BASED NANO-CRYSTALLINE ALLOY AND FORMING METH...

MIXED POWDER FOR POWDER METALLURGY AND PROCESS FOR PRODUCING SAME

POWDER FORGED MEMBER, POWDER MIXTURE FOR POWDER FORGING, METHOD FOR...