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HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor Selection of materials for their magnetic properties

Current Industry

H01F1/44of magnetic liquids

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic nanofluid temperature control of shell and tube heat excha...
- Patent number 12,173,221
- Issue date Dec 24, 2024
- Prince Mohammad Bin Fahd University
- Syam Sundar
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Stock solution
- Patent number 12,170,161
- Issue date Dec 17, 2024
- Urban Mining Corp B.V.
- Piotr Jakub Glazer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of changing the temperature of an object using a hybrid magn...
- Patent number 12,163,089
- Issue date Dec 10, 2024
- Prince Mohammad Bin Fahd University
- Syam Sundar
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic nanofluid temperature control
- Patent number 12,163,090
- Issue date Dec 10, 2024
- Prince Mohammad Bin Fahd University
- Syam Sundar
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silicone composition and curable grease
- Patent number 12,122,916
- Issue date Oct 22, 2024
- SEKISUI POLYMATECH CO., LTD.
- Takaaki Mizuno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and apparatus for delivering power to semiconductors
- Patent number 12,088,208
- Issue date Sep 10, 2024
- Vicor Corporation
- Patrizio Vinciarelli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Droplet assembly method
- Patent number 12,073,966
- Issue date Aug 27, 2024
- Oxford University Innovation Limited
- John Hagan Pryce Bayley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Combining electropermanent magnets and magnetorheological fluid to...
- Patent number 12,073,029
- Issue date Aug 27, 2024
- Logitech Europe S.A.
- Cyril Drezet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Granular magnetically strengthened structures
- Patent number 12,046,400
- Issue date Jul 23, 2024
- The United States of America, as represented by the Secretary of the Navy
- Philip J. Dudt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D cell viability assay
- Patent number 12,044,676
- Issue date Jul 23, 2024
- Greiner Bio-One North America, Inc.
- Glauco R. Souza
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Haptic actuator based on nutation structure using squeeze mode of m...
- Patent number 12,014,855
- Issue date Jun 18, 2024
- Korea University of Technology and Education Industry-University Cooperation...
- Yong Hae Heo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetorheological fluid and device
- Patent number 11,996,223
- Issue date May 28, 2024
- Nippon Paint Holdings Co., Ltd.
- Hiroyuki Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Collecting device and collecting method
- Patent number 11,923,138
- Issue date Mar 5, 2024
- Kioxia Corporation
- Sho Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic responsiveness composite material and composition includin...
- Patent number 11,908,601
- Issue date Feb 20, 2024
- Somar Corporation
- Hirohisa Ishizaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless actuators
- Patent number 11,892,015
- Issue date Feb 6, 2024
- Massachusetts Institute of Technology
- Seyed M. Mirvakili
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Low-temperature resistant perfluoropolyether-based magnetic liquid...
- Patent number 11,869,694
- Issue date Jan 9, 2024
- Tsinghua University
- Decai Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Iron oxide nanoparticle-based magnetic ink for additive manufacturing
- Patent number 11,858,196
- Issue date Jan 2, 2024
- King Abdullah University of Science and Technology
- Mohammad Vaseem
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Dynamic ferrofluid shield for well control
- Patent number 11,840,903
- Issue date Dec 12, 2023
- Saudi Arabian Oil Company
- Faris Hasan Tulbah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Repair structure cracks using self-moving filler materials
- Patent number 11,840,641
- Issue date Dec 12, 2023
- International Business Machines Corporation
- Sarbajit K. Rakshit
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anisotropic iron nitride permanent magnets
- Patent number 11,830,644
- Issue date Nov 28, 2023
- NIRON MAGNETICS, INC.
- Francis Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing nanoparticles and the nanoparticles produced t...
- Patent number 11,781,199
- Issue date Oct 10, 2023
- University of Florida Research Foundation, Inc.
- Michele Viola Manuel
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cardiac energy harvesting device and methods of use
- Patent number 11,771,910
- Issue date Oct 3, 2023
- The Regents of the University of California
- William J. Agnew
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Haptic information provision device
- Patent number 11,760,375
- Issue date Sep 19, 2023
- CK MATERIALS LAB CO., LTD.
- Seoung Hun Do
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for delivering power to semiconductors
- Patent number 11,764,686
- Issue date Sep 19, 2023
- Vicor Corporation
- Patrizio Vinciarelli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite magnetic material, magnetic core, and electronic component
- Patent number 11,682,510
- Issue date Jun 20, 2023
- TDK Corporation
- Isao Kanada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combining electropermanent magnets and magnetorheological fluid to...
- Patent number 11,650,670
- Issue date May 16, 2023
- Logitech Europe S.A.
- Cyril Drezet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for manufacturing a mechanical timepiece part provided with...
- Patent number 11,649,412
- Issue date May 16, 2023
- Eta Sa Manufacture Horlogère Suisse
- Sylvain Huot-Marchand
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
High-voltage system and failure diagnosis method for high-voltage s...
- Patent number 11,630,164
- Issue date Apr 18, 2023
- Hitachi Astemo, Ltd.
- Daisuke Ikarashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing nanoparticles and the nanoparticles produced t...
- Patent number 11,618,077
- Issue date Apr 4, 2023
- University of Florida Research Foundation, Inc.
- Michele Viola Manuel
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Magnetic liquid sealing device resistible to axial and radial vibra...
- Patent number 11,616,412
- Issue date Mar 28, 2023
- Tsinghua University
- Decai Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MAGNETORHEOLOGICAL EMULSIONS AND METHODS OF MAKING AND USE THEREOF
- Publication number 20250087395
- Publication date Mar 13, 2025
- The Board of Trustees of the University of Alabama
- Amanda Koh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Droplet Assembly Method
- Publication number 20250054665
- Publication date Feb 13, 2025
- Oxford University Innovation Limited
- John Hagan Pryce Bayley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MAGNETORHEOLOGICAL DAMPER
- Publication number 20250054666
- Publication date Feb 13, 2025
- Hyundai Motor Company
- Youngil Sohn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC VISCOUS FLUID AND MECHANICAL DEVICE
- Publication number 20250014796
- Publication date Jan 9, 2025
- SOMAR CORPORATION
- Hirohisa Ishizaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ROTATING LOAD DEVICE USING MAGNETO-RHEOLOGICAL FLUID AND CONTROL ME...
- Publication number 20240419203
- Publication date Dec 19, 2024
- CK MATERIALS LAB CO., LTD.
- Hyeong Jun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMBINING ELECTROPERMANENT MAGNETS AND MAGNETORHEOLOGICAL FLUID TO...
- Publication number 20240353934
- Publication date Oct 24, 2024
- Logitech Europe S.A.
- Cyril Drezet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Magnetorheological Fluid
- Publication number 20240355518
- Publication date Oct 24, 2024
- SEIKO EPSON CORPORATION
- Takeshi YANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENVIRONMENTALLY FRIENDLY MAGNETORHEOLOGICAL FLUID
- Publication number 20240347245
- Publication date Oct 17, 2024
- CK MATERIALS LAB CO., LTD.
- Hyeong Jun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC VISCOUS FLUID AND MECHANICAL DEVICE
- Publication number 20240327745
- Publication date Oct 3, 2024
- SOMAR CORPORATION
- Hirohisa ISHIZAKI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
MAGNETIC HYDROGEL WITH A TERNARY MAGNETIC COMPOSITE AND METHOD FOR...
- Publication number 20240317976
- Publication date Sep 26, 2024
- Versitech Limited
- Lizhi XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FERROFLUID CONTROL DEVICE
- Publication number 20240312686
- Publication date Sep 19, 2024
- CHUNJIE ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETO RHEOLOGICAL FLUID AND MAGNETO RHEOLOGICAL FLUID DEVICE
- Publication number 20240186044
- Publication date Jun 6, 2024
- FUJIFILM CORPORATION
- Ryota SUZUKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MAGNETO RHEOLOGICAL FLUID DEVICE
- Publication number 20240151291
- Publication date May 9, 2024
- KURIMOTO, LTD.
- Hitoshi TSUJI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE SEALED WITH MAGNETIC LIQUID
- Publication number 20240145144
- Publication date May 2, 2024
- BEIJING JIAOTONG UNIVERSITY
- Decai LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANISOTROPIC IRON NITRIDE PERMANENT MAGNETS
- Publication number 20240047102
- Publication date Feb 8, 2024
- NIRON MAGNETICS, INC.
- Francis JOHNSON
- C01 - INORGANIC CHEMISTRY
Information Patent Application
LOW-TEMPERATURE RESISTANT PERFLUOROPOLYETHER-BASED MAGNETIC LIQUID...
- Publication number 20240006104
- Publication date Jan 4, 2024
- TSINGHUA UNIVERSITY
- Decai Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMBINING ELECTROPERMANENT MAGNETS AND MAGNETORHEOLOGICAL FLUID TO...
- Publication number 20230400929
- Publication date Dec 14, 2023
- Cyril Drezet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETORHEOLOGICAL FLUID AND MANUFACTURING METHOD THEREOF
- Publication number 20230253135
- Publication date Aug 10, 2023
- CK MATERIALS LAB CO., LTD.
- Hyeong Jun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING NANOPARTICLES AND THE NANOPARTICLES PRODUCED T...
- Publication number 20230227944
- Publication date Jul 20, 2023
- University of Florida Research Foundation, Inc.
- MICHELE VIOLA MANUEL
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MAGNETIC VISCOUS FLUID, PRODUCTION METHOD THEREFOR, AND MAGNETIC VI...
- Publication number 20230223176
- Publication date Jul 13, 2023
- FUJIFILM CORPORATION
- Ryota SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL ELEMENT, OPTICAL ARRANGEMENT, AND METHOD FOR MANUFACTURING...
- Publication number 20230185080
- Publication date Jun 15, 2023
- Carl Zeiss SMT GMBH
- Marwene Nefzi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DYNAMIC FERROFLUID SHIELD FOR WELL CONTROL
- Publication number 20230175338
- Publication date Jun 8, 2023
- Saudi Arabian Oil Company
- Faris Hasan Tulbah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRON OXIDE NANOPARTICLE-BASED MAGNETIC INK FOR ADDITIVE MANUFACTURING
- Publication number 20230134927
- Publication date May 4, 2023
- King Abdullah University of Science and Technology
- Mohammad Vaseem
- B82 - NANO-TECHNOLOGY
Information Patent Application
COLLECTING DEVICE AND COLLECTING METHOD
- Publication number 20230070820
- Publication date Mar 9, 2023
- KIOXIA Corporation
- Sho KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR SEPARATING SEMICONDUCTOR CHIP AND METHOD FOR SEPARATI...
- Publication number 20230051048
- Publication date Feb 16, 2023
- LG CHEM, LTD.
- Eun Bum KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIRECTIONAL CONTROL ON A MICROFLUIDIC CHIP
- Publication number 20230049708
- Publication date Feb 16, 2023
- SEAGATE TECHNOLOGY LLC
- Riyan Alex Mendonsa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC LIQUID SEALING DEVICE RESISTIBLE TO AXIAL AND RADIAL VIBRA...
- Publication number 20230030538
- Publication date Feb 2, 2023
- TSINGHUA UNIVERSITY
- Decai LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETORHEOLOGICAL FLUID
- Publication number 20230029434
- Publication date Jan 26, 2023
- Yamashita Rubber Co., Ltd.
- Hideyuki SHIMIZU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HAPTIC INFORMATION PROVISION DEVICE
- Publication number 20230001949
- Publication date Jan 5, 2023
- Seoung Hun Do
- B60 - VEHICLES IN GENERAL
Information Patent Application
BIOCOMPATIBLE OILY FERROFLUID AND PREPARATION PROCESS
- Publication number 20230005647
- Publication date Jan 5, 2023
- UNIVERSITE DE BORDEAUX
- Stéphane MORNET
- B82 - NANO-TECHNOLOGY

of magnetic liquids

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic nanofluid temperature control of shell and tube heat excha...

Stock solution

Method of changing the temperature of an object using a hybrid magn...

Magnetic nanofluid temperature control

Silicone composition and curable grease

Method and apparatus for delivering power to semiconductors

Droplet assembly method

Combining electropermanent magnets and magnetorheological fluid to...

Granular magnetically strengthened structures

3D cell viability assay

Haptic actuator based on nutation structure using squeeze mode of m...

Magnetorheological fluid and device

Collecting device and collecting method

Magnetic responsiveness composite material and composition includin...

Wireless actuators

Low-temperature resistant perfluoropolyether-based magnetic liquid...

Iron oxide nanoparticle-based magnetic ink for additive manufacturing

Dynamic ferrofluid shield for well control

Repair structure cracks using self-moving filler materials

Anisotropic iron nitride permanent magnets

Method for producing nanoparticles and the nanoparticles produced t...

Cardiac energy harvesting device and methods of use

Haptic information provision device

Method and apparatus for delivering power to semiconductors

Composite magnetic material, magnetic core, and electronic component

Combining electropermanent magnets and magnetorheological fluid to...

Method for manufacturing a mechanical timepiece part provided with...

High-voltage system and failure diagnosis method for high-voltage s...

Method for producing nanoparticles and the nanoparticles produced t...

Magnetic liquid sealing device resistible to axial and radial vibra...

Patents Applicationslast 30 patents

MAGNETORHEOLOGICAL EMULSIONS AND METHODS OF MAKING AND USE THEREOF

Droplet Assembly Method

MAGNETORHEOLOGICAL DAMPER

MAGNETIC VISCOUS FLUID AND MECHANICAL DEVICE

ROTATING LOAD DEVICE USING MAGNETO-RHEOLOGICAL FLUID AND CONTROL ME...

COMBINING ELECTROPERMANENT MAGNETS AND MAGNETORHEOLOGICAL FLUID TO...

Magnetorheological Fluid

ENVIRONMENTALLY FRIENDLY MAGNETORHEOLOGICAL FLUID

MAGNETIC VISCOUS FLUID AND MECHANICAL DEVICE

MAGNETIC HYDROGEL WITH A TERNARY MAGNETIC COMPOSITE AND METHOD FOR...

FERROFLUID CONTROL DEVICE

MAGNETO RHEOLOGICAL FLUID AND MAGNETO RHEOLOGICAL FLUID DEVICE

MAGNETO RHEOLOGICAL FLUID DEVICE

DEVICE SEALED WITH MAGNETIC LIQUID

ANISOTROPIC IRON NITRIDE PERMANENT MAGNETS

LOW-TEMPERATURE RESISTANT PERFLUOROPOLYETHER-BASED MAGNETIC LIQUID...

COMBINING ELECTROPERMANENT MAGNETS AND MAGNETORHEOLOGICAL FLUID TO...

MAGNETORHEOLOGICAL FLUID AND MANUFACTURING METHOD THEREOF

METHOD FOR PRODUCING NANOPARTICLES AND THE NANOPARTICLES PRODUCED T...

MAGNETIC VISCOUS FLUID, PRODUCTION METHOD THEREFOR, AND MAGNETIC VI...

OPTICAL ELEMENT, OPTICAL ARRANGEMENT, AND METHOD FOR MANUFACTURING...

DYNAMIC FERROFLUID SHIELD FOR WELL CONTROL

IRON OXIDE NANOPARTICLE-BASED MAGNETIC INK FOR ADDITIVE MANUFACTURING

COLLECTING DEVICE AND COLLECTING METHOD

APPARATUS FOR SEPARATING SEMICONDUCTOR CHIP AND METHOD FOR SEPARATI...

DIRECTIONAL CONTROL ON A MICROFLUIDIC CHIP

MAGNETIC LIQUID SEALING DEVICE RESISTIBLE TO AXIAL AND RADIAL VIBRA...

MAGNETORHEOLOGICAL FLUID

HAPTIC INFORMATION PROVISION DEVICE

BIOCOMPATIBLE OILY FERROFLUID AND PREPARATION PROCESS