in successive or repeated steps

Industry

CPC
B22F3/16

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B22Casting metals B22FWORKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MAKING METALLIC POWDER B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering Apparatus specially adapted therefor; Presses and furnaces

Current Industry

B22F3/16in successive or repeated steps

Industries

Patents Grantslast 30 patents

Information Patent Grant
High-strength R-T-B rare earth permanent magnet and preparation met...
- Patent number 12,322,533
- Issue date Jun 3, 2025
- ZHEJIANG INNUOVO MAGNETICS CO., LTD.
- Biao Chen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rare earth magnet and production method thereof
- Patent number 12,322,542
- Issue date Jun 3, 2025
- Toyota Jidosha Kabushiki Kaisha
- Masaaki Ito
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Heat exchanger and method of making same
- Patent number 12,313,352
- Issue date May 27, 2025
- Board of Trustees of Michigan State University
- James F. Klausner
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus and methods for removable support structures in additive...
- Patent number 12,296,539
- Issue date May 13, 2025
- Divergent Technologies, Inc.
- Muhammad Faizan Zafar
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Near net shape manufacturing of complex configuration components
- Patent number 12,290,860
- Issue date May 6, 2025
- Goodrich Corporation
- Callie L Benson
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tungsten-base alloy material and preparation method therefor
- Patent number 12,276,008
- Issue date Apr 15, 2025
- HENAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Shizhong Wei
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Lightweight cemented carbide
- Patent number 12,276,011
- Issue date Apr 15, 2025
- HYPERION MATERIALS & TECHNOLOGIES, INC.
- Nuria Cinca I Luis
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Joined solid production method
- Patent number 12,263,525
- Issue date Apr 1, 2025
- K.K. SUN METALON
- Kazuhiko Nishioka
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Support structures in additive manufacturing
- Patent number 12,251,884
- Issue date Mar 18, 2025
- Divergent Technologies, Inc.
- Eahab Nagi El Naga
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Powder metal parts with improved machinability
- Patent number 12,251,759
- Issue date Mar 18, 2025
- Keystone Powdered Metal Company
- Peter G. Imbrogno
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal solid production method
- Patent number 12,246,378
- Issue date Mar 11, 2025
- K.K. SUN METALON
- Kazuhiko Nishioka
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Piston pin and manufacturing method thereof
- Patent number 12,241,549
- Issue date Mar 4, 2025
- Hyundai Motor Company
- Haksoo Kim
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Calibration method
- Patent number 12,226,828
- Issue date Feb 18, 2025
- Dorst Technologies GmbH & Co. KG
- Christian Müller
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive manufacturing by spatially controlled material fusion
- Patent number 12,226,956
- Issue date Feb 18, 2025
- VulcanForms Inc.
- Martin C. Feldmann
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for manufacturing sintered gear
- Patent number 12,226,860
- Issue date Feb 18, 2025
- Sumitomo Electric Industries, Ltd.
- Kazunari Shimauchi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Aluminum nitride-reinforced aluminum matrix composite (AMC) and pre...
- Patent number 12,221,673
- Issue date Feb 11, 2025
- Inner Mongolia Metal Material Research Institute
- Mingyi Zhang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rare-earth magnet and method of manufacturing the same
- Patent number 12,217,907
- Issue date Feb 4, 2025
- Toyota Jidosha Kabushiki Kaisha
- Masaaki Ito
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Outer ring for an oil pump and a method for manufacturing the same
- Patent number 12,196,206
- Issue date Jan 14, 2025
- Hyundai Motor Company
- Hak Soo Kim
- B22 - CASTING POWDER METALLURGY
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
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
Methods for manufacturing radiopaque intraluminal stents comprising...
- Patent number 12,151,049
- Issue date Nov 26, 2024
- Abbott Cardiovascular Systems, Inc.
- John A. Simpson
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for manufacturing sintered component and sintered component
- Patent number 12,151,287
- Issue date Nov 26, 2024
- Sumitomo Electric Sintered Alloy, Ltd.
- Kentaro Yoshida
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal solid production method
- Patent number 12,115,579
- Issue date Oct 15, 2024
- K.K. SUN METALON
- Kazuhiko Nishioka
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Auxiliary alloy casting piece, high-remanence and high-coercive for...
- Patent number 12,087,481
- Issue date Sep 10, 2024
- BAOTOU JINSHAN MAGNETIC MATERIAL CO., LTD.
- Feng Xia
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of making sintered body, and powder compact
- Patent number 12,076,791
- Issue date Sep 3, 2024
- Sumitomo Electric Industries, Ltd.
- Tomoyuki Ishimine
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing powder magnetic core and powder magnetic core
- Patent number 12,073,989
- Issue date Aug 27, 2024
- Seiko Epson Corporation
- Yasutaka Matsumoto
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sintered metal connecting rod
- Patent number 12,066,060
- Issue date Aug 20, 2024
- NTN Corporation
- Tomonori Yamashita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Low-cost rare earth magnet and corresponding manufacturing method t...
- Patent number 12,057,263
- Issue date Aug 6, 2024
- Yantai Dongxing Magnetic Materials Inc.
- Chuanshen Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Iron-based sintered alloy valve seat
- Patent number 12,049,689
- Issue date Jul 30, 2024
- TPR CO., LTD.
- Koki Maeda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of producing SmFeN-based rare earth magnet
- Patent number 12,027,306
- Issue date Jul 2, 2024
- Nichia Corporation
- Hisashi Maehara
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
ULTRATHIN DEVICE, MANUFACTURING METHOD THEREFOR AND USE THEREOF
- Publication number 20250178086
- Publication date Jun 5, 2025
- AAC Kaitai Technologies (Ma'anshan) Co., Ltd.
- Jinhui Yu
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POWDER, METAL PART, ELECTRICAL CONTACT, METHOD OF MANUFACTURING POW...
- Publication number 20250170642
- Publication date May 29, 2025
- Sumitomo Electric Industries, Ltd.
- Fumihiro MAEZAWA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POROUS TRANSPORT LAYER, COMPOSITION FOR FORMING SAME, AND METHOD OF...
- Publication number 20250171916
- Publication date May 29, 2025
- Hyundai Motor Company
- Young June Park
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR NEAR NET SHAPE MANUFACTURING HIGH STRENGTH TITANIUM COMP...
- Publication number 20250162027
- Publication date May 22, 2025
- GOODRICH CORPORATION
- Noel Haynes
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ZnO-REINFORCED Mg-Zr MATRIX BIOCOMPOSITES AND METHODS OF PREPARATIO...
- Publication number 20250135074
- Publication date May 1, 2025
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Mohamed Abdrabou HUSSEIN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
OSCILLATING-PRESSURE-AND-SPARK-PLASMA COMBINED SINTERING EQUIPMENT...
- Publication number 20250121433
- Publication date Apr 17, 2025
- Precision Industry Revolution Equipment Technology (Henan) Co., Ltd.
- Jiong ZHAO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SINTERED MEMBER AND MANUFACTURING METHOD THEREOF
- Publication number 20250114842
- Publication date Apr 10, 2025
- Toyota Jidosha Kabushiki Kaisha
- Hiroaki HATSUYAMA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Surface Treated Magnetic Material and Magnet
- Publication number 20250104910
- Publication date Mar 27, 2025
- ABB Schweiz AG
- Elio Alberto Perigo
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CEMENTED CARBIDE AND CUTTING TOOL
- Publication number 20250101551
- Publication date Mar 27, 2025
- Sumitomo Electric Industries, Ltd.
- Yasuki KIDO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COPPER ALLOY POWDER FOR LAMINATION SHAPING, LAMINATION SHAPED PRODU...
- Publication number 20250083227
- Publication date Mar 13, 2025
- JX NIPPON MINING & METALS CORPORATION
- Kenji SATO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RARE-EARTH COBALT PERMANENT MAGNET, METHOD FOR MANUFACTURING RARE-E...
- Publication number 20250075297
- Publication date Mar 6, 2025
- TOKIN CORPORATION
- Hiroaki MACHIDA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD AND DEVICE FOR SHAPE-PERFORMANCE CONTROL BY ULTRASONIC ROLLI...
- Publication number 20250073782
- Publication date Mar 6, 2025
- Jiangsu University
- Jianzhong ZHOU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TITANIUM-BASE ALLOY COMPOSITIONS
- Publication number 20250073805
- Publication date Mar 6, 2025
- NORSK TITANIUM AS
- Martin Borlaug MATHISEN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POWDER PRESS AND METHOD OF FORMING ELECTROCHEMICAL CELL STACK INTER...
- Publication number 20250058377
- Publication date Feb 20, 2025
- BLOOM ENERGY CORPORATION
- Harald HERCHEN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHODS FOR MANUFACTURING RADIOPAQUE INTRALUMINAL STENTS COMPRISING...
- Publication number 20250032678
- Publication date Jan 30, 2025
- ABBOTT CARDIOVASCULAR SYSTEMS, INC.
- John A. Simpson
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RHENIUM-TUNGSTEN ALLOY WIRE, METHOD OF MANUFACTURING SAME, MEDICAL...
- Publication number 20250019804
- Publication date Jan 16, 2025
- Kabushiki Kaisha Toshiba
- Hideaki BABA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METAL SOLID PRODUCTION METHOD
- Publication number 20250018473
- Publication date Jan 16, 2025
- K.K. SUN METALON
- Kazuhiko NISHIOKA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PREALLOY POWDER FOR POWDER METALLURGY, A SINTERED PART USING THE SA...
- Publication number 20250018469
- Publication date Jan 16, 2025
- Hyundai Motor Company
- Hak Soo Kim
- B22 - CASTING POWDER METALLURGY
Information Patent Application
R-T-B PERMANENT MAGNET
- Publication number 20250011904
- Publication date Jan 9, 2025
- TDK CORPORTION
- Hiroki KAWAMURA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SYSTEM AND METHOD FOR SUBZERO MOLDING, IMPRINTING, AND CASTING
- Publication number 20250010366
- Publication date Jan 9, 2025
- Daniel S. Clark
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PREPARATION METHOD OF RARE EARTH PERMANENT MAGNETIC MATERIAL
- Publication number 20250001498
- Publication date Jan 2, 2025
- NINGBO INSTITUTE OF MATERIALS TECHNOLOGY & ENGINEERING, CHINESE ACADEMY OF SC...
- Bo Zhou
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HIGH-REMANENCE NEODYMIUM-IRON-BORON MAGNET, AND PREPARATION METHOD...
- Publication number 20250006411
- Publication date Jan 2, 2025
- YANTAI ZHENGHAI MAGNETIC MATERIAL CO., LTD.
- Yongjiang YU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ANISOTROPIC NANOCRYSTALLINE RARE EARTH PERMANENT MAGNET AND PREPARA...
- Publication number 20240420873
- Publication date Dec 19, 2024
- SICHUAN UNIVERSITY
- Ying LIU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR PRODUCING A COOLING DEVICE
- Publication number 20240397674
- Publication date Nov 28, 2024
- MIBA SINTER AUSTRIA GMBH
- Manuel POHN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CEMENTED CARBIDE AND CERMET COMPOSITIONS HAVING A HIGH-ENTROPY ALLO...
- Publication number 20240384377
- Publication date Nov 21, 2024
- Hyperion Materials & Technologies Inc.
- Luis Fernando Garcia
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ELECTROLYSER SYSTEM AND METHOD OF ELECTRODE MANUFACTURE
- Publication number 20240376615
- Publication date Nov 14, 2024
- SUNGREENH2 PTE. LTD.
- Saeid Masudy Panah
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF MAKING SINTERED BODY, AND POWDER COMPACT
- Publication number 20240375175
- Publication date Nov 14, 2024
- Sumitomo Electric Industries, Ltd.
- Tomoyuki ISHIMINE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SPRAY TIPS HAVING PRE-USE MANUFACTURED WEAR-MIMICKING SURFACE
- Publication number 20240367229
- Publication date Nov 7, 2024
- Wagner Spray Tech Corporation
- Brian Lee FIDELER
- B22 - CASTING POWDER METALLURGY
Information Patent Application
R-T-B BASED SINTERED MAGNET
- Publication number 20240363272
- Publication date Oct 31, 2024
- Proterial, Ltd.
- Futoshi KUNIYOSHI
- B22 - CASTING POWDER METALLURGY
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

in successive or repeated steps

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High-strength R-T-B rare earth permanent magnet and preparation met...

Rare earth magnet and production method thereof

Heat exchanger and method of making same

Apparatus and methods for removable support structures in additive...

Near net shape manufacturing of complex configuration components

Tungsten-base alloy material and preparation method therefor

Lightweight cemented carbide

Joined solid production method

Support structures in additive manufacturing

Powder metal parts with improved machinability

Metal solid production method

Piston pin and manufacturing method thereof

Calibration method

Additive manufacturing by spatially controlled material fusion

Method for manufacturing sintered gear

Aluminum nitride-reinforced aluminum matrix composite (AMC) and pre...

Rare-earth magnet and method of manufacturing the same

Outer ring for an oil pump and a method for manufacturing the same

Iron based powder

Powder metal composition for easy machining

Methods for manufacturing radiopaque intraluminal stents comprising...

Method for manufacturing sintered component and sintered component

Metal solid production method

Auxiliary alloy casting piece, high-remanence and high-coercive for...

Method of making sintered body, and powder compact

Method for producing powder magnetic core and powder magnetic core

Sintered metal connecting rod

Low-cost rare earth magnet and corresponding manufacturing method t...

Iron-based sintered alloy valve seat

Method of producing SmFeN-based rare earth magnet

Patents Applicationslast 30 patents

ULTRATHIN DEVICE, MANUFACTURING METHOD THEREFOR AND USE THEREOF

POWDER, METAL PART, ELECTRICAL CONTACT, METHOD OF MANUFACTURING POW...

POROUS TRANSPORT LAYER, COMPOSITION FOR FORMING SAME, AND METHOD OF...

METHOD FOR NEAR NET SHAPE MANUFACTURING HIGH STRENGTH TITANIUM COMP...

ZnO-REINFORCED Mg-Zr MATRIX BIOCOMPOSITES AND METHODS OF PREPARATIO...

OSCILLATING-PRESSURE-AND-SPARK-PLASMA COMBINED SINTERING EQUIPMENT...

SINTERED MEMBER AND MANUFACTURING METHOD THEREOF

Surface Treated Magnetic Material and Magnet

CEMENTED CARBIDE AND CUTTING TOOL

COPPER ALLOY POWDER FOR LAMINATION SHAPING, LAMINATION SHAPED PRODU...

RARE-EARTH COBALT PERMANENT MAGNET, METHOD FOR MANUFACTURING RARE-E...

METHOD AND DEVICE FOR SHAPE-PERFORMANCE CONTROL BY ULTRASONIC ROLLI...

TITANIUM-BASE ALLOY COMPOSITIONS

POWDER PRESS AND METHOD OF FORMING ELECTROCHEMICAL CELL STACK INTER...

METHODS FOR MANUFACTURING RADIOPAQUE INTRALUMINAL STENTS COMPRISING...

RHENIUM-TUNGSTEN ALLOY WIRE, METHOD OF MANUFACTURING SAME, MEDICAL...

METAL SOLID PRODUCTION METHOD

PREALLOY POWDER FOR POWDER METALLURGY, A SINTERED PART USING THE SA...

R-T-B PERMANENT MAGNET

SYSTEM AND METHOD FOR SUBZERO MOLDING, IMPRINTING, AND CASTING

PREPARATION METHOD OF RARE EARTH PERMANENT MAGNETIC MATERIAL

HIGH-REMANENCE NEODYMIUM-IRON-BORON MAGNET, AND PREPARATION METHOD...

ANISOTROPIC NANOCRYSTALLINE RARE EARTH PERMANENT MAGNET AND PREPARA...

METHOD FOR PRODUCING A COOLING DEVICE

CEMENTED CARBIDE AND CERMET COMPOSITIONS HAVING A HIGH-ENTROPY ALLO...

ELECTROLYSER SYSTEM AND METHOD OF ELECTRODE MANUFACTURE

METHOD OF MAKING SINTERED BODY, AND POWDER COMPACT

SPRAY TIPS HAVING PRE-USE MANUFACTURED WEAR-MIMICKING SURFACE

R-T-B BASED SINTERED MAGNET

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