Using a mixture of prealloyed powders or a master alloy

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C22C33/0207

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CCHEMISTRY METALLURGY C22Metallurgy C22CALLOYS C22C33/00Making ferrous alloys

Current Industry

C22C33/0207Using a mixture of prealloyed powders or a master alloy

Industries

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Patents Grantslast 30 patents

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
Iron alloy manufacturing method
- Patent number 12,037,664
- Issue date Jul 16, 2024
- Honda Motor Co., Ltd.
- Masaki Shinkawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain boundary engineering of sintered magnetic alloys and the comp...
- Patent number 11,942,245
- Issue date Mar 26, 2024
- Noveon Magnetics Inc.
- Miha Zakotnik
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive manufacture of anisotropic rare earth magnets
- Patent number 11,920,224
- Issue date Mar 5, 2024
- Ford Global Technologies, LLC
- Wanfeng Li
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Magnetic elements and methods for the additive manufacture thereof
- Patent number 11,920,225
- Issue date Mar 5, 2024
- California Institute of Technology
- Samad A. Firdosy
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Hopper for raw material powder and method for transferring raw mate...
- Patent number 11,820,587
- Issue date Nov 21, 2023
- Hyundai Motor Company
- Wang Hyun Yong
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Chemically bonded amorphous interface between phases in carbon fibe...
- Patent number 11,788,175
- Issue date Oct 17, 2023
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Michael Paul Rowe
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of fabricating an interconnect for a fuel cell stack
- Patent number 11,786,970
- Issue date Oct 17, 2023
- BLOOM ENERGY CORPORATION
- Tad Armstrong
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Preparation method of multi-functional marine engineering alloy
- Patent number 11,718,903
- Issue date Aug 8, 2023
- Shandong Laboratory of Yantai Advanced Materials and Green Manufacturing
- Zhuhui Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Indirect additive manufacturing process
- Patent number 11,642,841
- Issue date May 9, 2023
- UT-Battelle, LLC
- Tomonori Saito
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Multi-scale and multi-phase dispersion strengthened iron-based allo...
- Patent number 11,639,542
- Issue date May 2, 2023
- Central South University
- Zuming Liu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Grain boundary engineering of sintered magnetic alloys and the comp...
- Patent number 11,557,411
- Issue date Jan 17, 2023
- Noveon Magnetics Inc.
- Miha Zakotnik
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Alloyed steel powder
- Patent number 11,441,212
- Issue date Sep 13, 2022
- JFE Steel Corporation
- Takuya Takashita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Mixed powder for powder metallurgy, sintered body, and method for p...
- Patent number 11,414,731
- Issue date Aug 16, 2022
- JFE Steel Corporation
- Akio Kobayashi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of fabricating an interconnect for a fuel cell stack
- Patent number 11,417,894
- Issue date Aug 16, 2022
- BLOOM ENERGY CORPORATION
- Tad Armstrong
- B22 - CASTING POWDER METALLURGY
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
Magnetic elements and methods for the additive manufacture thereof
- Patent number 11,351,613
- Issue date Jun 7, 2022
- California Institute of Technology
- Samad A. Firdosy
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal powder for powder metallurgy, compound, granulated powder, an...
- Patent number 11,332,811
- Issue date May 17, 2022
- Seiko Epson Corporation
- Hidefumi Nakamura
- 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
Soft magnetic alloy powder and dust core using same
- Patent number 11,195,646
- Issue date Dec 7, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Toshiyuki Kojima
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing components from a duplex steel, and components...
- Patent number 11,059,102
- Issue date Jul 13, 2021
- KSB SE & Co. KGaA
- Alexander Boehm
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of manufacturing an austenitic iron alloy
- Patent number 11,007,571
- Issue date May 18, 2021
- Rolls-Royce PLC
- David A. Stewart
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of three-dimensional printing using a multi-component build...
- Patent number 11,001,048
- Issue date May 11, 2021
- The ExOne Company
- Michael J. Orange
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Amorphous soft magnetic alloy and inductance component using the same
- Patent number 10,984,932
- Issue date Apr 20, 2021
- Tokin Corporation
- Akiri Urata
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sintered bearing and manufacturing process therefor
- Patent number 10,907,685
- Issue date Feb 2, 2021
- NTN Corporation
- Yoshinori Ito
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal or alloy with improved physical and electrical properties
- Patent number 10,889,877
- Issue date Jan 12, 2021
- Bourque Industries, Inc.
- John M. Bourque
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Nanocrystalline high temperature machine parts
- Patent number 10,851,440
- Issue date Dec 1, 2020
- The United States of America as represented by the Secretary of the Army
- Kristopher Allen Darling
- 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
Process for additive manufacturing of parts by melting or sintering...
- Patent number 10,710,156
- Issue date Jul 14, 2020
- SAFRAN AIRCRAFT ENGINES
- Christophe Colin
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
R-T-B BASED PERMANENT MAGNET AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240363271
- Publication date Oct 31, 2024
- TDK Corporation
- Hiroki KAWAMURA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LOW-COST HIGH-COERCIVITY LACE-RICH NEODYMIUM-IRON-BORON PERMANENT M...
- Publication number 20240274333
- Publication date Aug 15, 2024
- YANTAI ZHENGHAI MAGNETIC MATERIAL CO., LTD.
- Bingqiang SHI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
STEEL, STEEL STRUCTURAL PART, ELECTRONIC DEVICE, AND STEEL STRUCTUR...
- Publication number 20240200178
- Publication date Jun 20, 2024
- Huawei Technologies Co., Ltd
- Xiaoming XU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Grain Boundary Engineering of Sintered Magnetic Alloys And The Comp...
- Publication number 20240194381
- Publication date Jun 13, 2024
- Noveon Magnetics Inc.
- Miha Zakotnik
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HIGH-STRENGHT AND HIGHT DUCTILITY STAINLESS STEEL BY ADDITIVE MANUF...
- Publication number 20240175111
- Publication date May 30, 2024
- UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING
- Chaofang DONG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MARAGING STEEL
- Publication number 20240102139
- Publication date Mar 28, 2024
- UDDEHOLMS AB
- Sebastian EJNERMARK
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SINTERED NEODYMIUM-IRON-BORON PERMANENT MAGNET, PREPARATION METHOD...
- Publication number 20240096529
- Publication date Mar 21, 2024
- NANTONG ZHENGHAI MAGNET CO., LTD.
- Zhaopu XU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
STEEL HAVING HIGH MECHANICAL PROPERTIES AND MANUFACTURING PROCESS T...
- Publication number 20230332279
- Publication date Oct 19, 2023
- NEXTER MUNITIONS
- Arnaud BOLSONELLA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
GRAIN BOUNDARY ENGINEERING OF SINTERED MAGNETIC ALLOYS AND THE COMP...
- Publication number 20230154657
- Publication date May 18, 2023
- Noveon Magnetics Inc.
- Miha Zakotnik
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PREPARATION METHOD OF MULTI-FUNCTIONAL MARINE ENGINEERING ALLOY
- Publication number 20230002875
- Publication date Jan 5, 2023
- Shandong Laboratory of Yantai Advanced Materials and Green Manufacturing
- Zhuhui Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Magnetic Elements and Methods for the Additive Manufacture Thereof
- Publication number 20220266338
- Publication date Aug 25, 2022
- California Institute of Technology
- Samad A. Firdosy
- B22 - CASTING POWDER METALLURGY
Information Patent Application
IRON ALLOY MANUFACTURING METHOD
- Publication number 20210388473
- Publication date Dec 16, 2021
- Honda Motor Co., Ltd.
- Masaki SHINKAWA
- C21 - METALLURGY OF IRON
Information Patent Application
MULTI-SCALE AND MULTI-PHASE DISPERSION STRENGTHENED IRON-BASED ALLO...
- Publication number 20210178469
- Publication date Jun 17, 2021
- CENTRAL SOUTH UNIVERSITY
- Zuming LIU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ALLOYED STEEL POWDER
- Publication number 20210180164
- Publication date Jun 17, 2021
- JFE STEEL CORPORATION
- Takuya TAKASHITA
- B22 - CASTING POWDER METALLURGY
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
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
METHOD FOR MANUFACTURING A COMPONENT CONTAINING AN IRON ALLOY MATERIAL
- Publication number 20200063230
- Publication date Feb 27, 2020
- SLM Solutions Group AG
- Thomas Niendorf
- B22 - CASTING POWDER METALLURGY
Information Patent Application
THERMOELECTRIC CONVERSION MATERIAL, THERMOELECTRIC CONVERSION MODUL...
- Publication number 20200028050
- Publication date Jan 23, 2020
- Hitachi Metals, Ltd.
- Akinori NISHIDE
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Metal Powder For Powder Metallurgy, Compound, Granulated Powder, An...
- Publication number 20200024704
- Publication date Jan 23, 2020
- SEIKO EPSON CORPORATION
- Hidefumi NAKAMURA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MIXED POWDER FOR POWDER METALLURGY, SINTERED BODY, AND METHOD FOR P...
- Publication number 20190390308
- Publication date Dec 26, 2019
- JFE STEEL CORPORATION
- Akio KOBAYASHI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Magnetic Elements and Methods for the Additive Manufacture Thereof
- Publication number 20190366435
- Publication date Dec 5, 2019
- California Institute of Technology
- Samad A. Firdosy
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MIXED POWDER FOR POWDER METALLURGY, SINTERED BODY, AND METHOD FOR P...
- Publication number 20190351483
- Publication date Nov 21, 2019
- JFE STEEL CORPORATION
- Akio KOBAYASHI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SINTERED BEARING AND MANUFACTURING PROCESS THEREFOR
- Publication number 20190257356
- Publication date Aug 22, 2019
- NTN Corporation
- Yoshinori ITO
- B22 - CASTING POWDER METALLURGY
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
Method for Producing Components from a Duplex Steel, and Components...
- Publication number 20190084043
- Publication date Mar 21, 2019
- KSB SE & Co. KGaA
- Alexander BOEHM
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Metal or alloy with improved physical and electrical properties
- Publication number 20190071752
- Publication date Mar 7, 2019
- Bourque Industries, Inc.
- John M. Bourque
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF PRODUCING WEAR-RESISTANT IRON-BASED SINTERED ALLOY
- Publication number 20180282844
- Publication date Oct 4, 2018
- Toyota Jidosha Kabushiki Kaisha
- Nobuyuki SHINOHARA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NEW IRON-BASED COMPOSITE POWDER
- Publication number 20180272423
- Publication date Sep 27, 2018
- HOGANAS AB (PUBL)
- Bo HU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TRIBOLOGICAL SYSTEM, COMPRISING A VALVE SEAT RING AND A VALVE
- Publication number 20180209311
- Publication date Jul 26, 2018
- MAHLE International GmbH
- Heiko Heckendorn
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FE-BASED SINTERED ALLOY AND MANUFACTURING METHOD THEREOF
- Publication number 20180185917
- Publication date Jul 5, 2018
- Hitachi Chemical Company, Ltd.
- Hiroshi OHMORI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Using a mixture of prealloyed powders or a master alloy

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sintered material and method of manufacturing sintered material

Iron alloy manufacturing method

Grain boundary engineering of sintered magnetic alloys and the comp...

Additive manufacture of anisotropic rare earth magnets

Magnetic elements and methods for the additive manufacture thereof

Hopper for raw material powder and method for transferring raw mate...

Chemically bonded amorphous interface between phases in carbon fibe...

Method of fabricating an interconnect for a fuel cell stack

Preparation method of multi-functional marine engineering alloy

Indirect additive manufacturing process

Multi-scale and multi-phase dispersion strengthened iron-based allo...

Grain boundary engineering of sintered magnetic alloys and the comp...

Alloyed steel powder

Mixed powder for powder metallurgy, sintered body, and method for p...

Method of fabricating an interconnect for a fuel cell stack

Partially diffusion-alloyed steel powder

Magnetic elements and methods for the additive manufacture thereof

Metal powder for powder metallurgy, compound, granulated powder, an...

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

Soft magnetic alloy powder and dust core using same

Method for producing components from a duplex steel, and components...

Method of manufacturing an austenitic iron alloy

Method of three-dimensional printing using a multi-component build...

Amorphous soft magnetic alloy and inductance component using the same

Sintered bearing and manufacturing process therefor

Metal or alloy with improved physical and electrical properties

Nanocrystalline high temperature machine parts

Method of producing sintered and forged member

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

Process for additive manufacturing of parts by melting or sintering...

Patents Applicationslast 30 patents

R-T-B BASED PERMANENT MAGNET AND METHOD OF MANUFACTURING THE SAME

LOW-COST HIGH-COERCIVITY LACE-RICH NEODYMIUM-IRON-BORON PERMANENT M...

STEEL, STEEL STRUCTURAL PART, ELECTRONIC DEVICE, AND STEEL STRUCTUR...

Grain Boundary Engineering of Sintered Magnetic Alloys And The Comp...

HIGH-STRENGHT AND HIGHT DUCTILITY STAINLESS STEEL BY ADDITIVE MANUF...

MARAGING STEEL

SINTERED NEODYMIUM-IRON-BORON PERMANENT MAGNET, PREPARATION METHOD...

STEEL HAVING HIGH MECHANICAL PROPERTIES AND MANUFACTURING PROCESS T...

GRAIN BOUNDARY ENGINEERING OF SINTERED MAGNETIC ALLOYS AND THE COMP...

PREPARATION METHOD OF MULTI-FUNCTIONAL MARINE ENGINEERING ALLOY

Magnetic Elements and Methods for the Additive Manufacture Thereof

IRON ALLOY MANUFACTURING METHOD

MULTI-SCALE AND MULTI-PHASE DISPERSION STRENGTHENED IRON-BASED ALLO...

ALLOYED STEEL POWDER

PARTIALLY DIFFUSION-ALLOYED STEEL POWDER

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

METHOD FOR MANUFACTURING A COMPONENT CONTAINING AN IRON ALLOY MATERIAL

THERMOELECTRIC CONVERSION MATERIAL, THERMOELECTRIC CONVERSION MODUL...

Metal Powder For Powder Metallurgy, Compound, Granulated Powder, An...

MIXED POWDER FOR POWDER METALLURGY, SINTERED BODY, AND METHOD FOR P...

Magnetic Elements and Methods for the Additive Manufacture Thereof

MIXED POWDER FOR POWDER METALLURGY, SINTERED BODY, AND METHOD FOR P...

SINTERED BEARING AND MANUFACTURING PROCESS THEREFOR

IRON-BASED SINTERED POWDER METAL FOR WEAR RESISTANT APPLICATIONS

Method for Producing Components from a Duplex Steel, and Components...

Metal or alloy with improved physical and electrical properties

METHOD OF PRODUCING WEAR-RESISTANT IRON-BASED SINTERED ALLOY

NEW IRON-BASED COMPOSITE POWDER

TRIBOLOGICAL SYSTEM, COMPRISING A VALVE SEAT RING AND A VALVE

FE-BASED SINTERED ALLOY AND MANUFACTURING METHOD THEREOF