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Alloys characterised by their composition
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H01F1/147
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ELECTRICITY
H01
Electric elements
H01F
MAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F1/00
Magnets or magnetic bodies characterised by the magnetic materials therefor Selection of materials for their magnetic properties
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H01F1/147
Alloys characterised by their composition
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Patents Grants
last 30 patents
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Patent Grant
Non-oriented electrical steel sheet
Patent number
12,148,555
Issue date
Nov 19, 2024
Nippon Steel Corporation
Hiroyoshi Yashiki
C21 - METALLURGY OF IRON
Information
Patent Grant
GA-based van der Waals room-temperature ferromagnetic crystal mater...
Patent number
12,145,842
Issue date
Nov 19, 2024
Huazhong University of Science & Technology
Haixin Chang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Soft magnetic material and method for producing the same, and elect...
Patent number
12,129,558
Issue date
Oct 29, 2024
Hitachi, Ltd.
Matahiro Komuro
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Silicon-oxide-coated soft magnetic powder, and method for manufactu...
Patent number
12,121,965
Issue date
Oct 22, 2024
Dowa Electronics Materials Co., Ltd.
Hidefumi Fujita
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Electromagnetic steel sheet
Patent number
12,125,620
Issue date
Oct 22, 2024
Nissan Motor Co., Ltd.
Ichiro Ishikawa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Methods for site-specific enhancement of soft magnetic alloys
Patent number
12,115,596
Issue date
Oct 15, 2024
National Technology & Engineering Solutions of Sandia, LLC
Jeffrey Rodelas
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wound core
Patent number
12,119,157
Issue date
Oct 15, 2024
Nippon Steel Corporation
Takahito Mizumura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-oriented electrical steel sheet, production method for non-orie...
Patent number
12,119,706
Issue date
Oct 15, 2024
Nippon Steel Corporation
Yoshiaki Natori
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for producing grain oriented electrical steel sheet
Patent number
12,110,567
Issue date
Oct 8, 2024
Nippon Steel Corporation
Shinsuke Takatani
C21 - METALLURGY OF IRON
Information
Patent Grant
Non oriented electrical steel sheet and method for producing thereof
Patent number
12,110,569
Issue date
Oct 8, 2024
Nippon Steel Corporation
Takeru Ichie
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of producing a CoFe alloy strip
Patent number
12,110,579
Issue date
Oct 8, 2024
Vacuumschmelze GmbH & Co. KG
Niklas Volbers
C21 - METALLURGY OF IRON
Information
Patent Grant
Grain-oriented electrical steel sheet and production method therefor
Patent number
12,104,217
Issue date
Oct 1, 2024
JFE Steel Corporation
Makoto Watanabe
C21 - METALLURGY OF IRON
Information
Patent Grant
Reactor structure
Patent number
12,106,886
Issue date
Oct 1, 2024
Mitsubishi Electric Corporation
Tatsuro Sakamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Annealing separator for grain-oriented electrical steel sheet and m...
Patent number
12,104,216
Issue date
Oct 1, 2024
JFE Steel Corporation
Takashi Terashima
C21 - METALLURGY OF IRON
Information
Patent Grant
Grain-oriented electrical steel sheet and method for manufacturing...
Patent number
12,104,219
Issue date
Oct 1, 2024
Nippon Steel Corporation
Ichiro Tanaka
C21 - METALLURGY OF IRON
Information
Patent Grant
Soft magnetic ring for wireless power devices
Patent number
12,095,279
Issue date
Sep 17, 2024
Apple Inc.
Jeffrey D. Louis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tuning the magnetic behavior of soft magnetic nanowires
Patent number
12,094,646
Issue date
Sep 17, 2024
King Saud University
Hadi Rasam Alqahtani
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Non-oriented electrical steel sheet and manufacturing method therefor
Patent number
12,091,721
Issue date
Sep 17, 2024
POSCO Co., Ltd
Jae-Hoon Kim
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for manufacturing grain-oriented electrical steel sheet and...
Patent number
12,091,722
Issue date
Sep 17, 2024
Nippon Steel Corporation
Nobusato Morishige
C21 - METALLURGY OF IRON
Information
Patent Grant
Dual phase soft magnetic particle combinations, components and manu...
Patent number
12,087,483
Issue date
Sep 10, 2024
General Electric Company
Wanming Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Magnetic composite material and rotating electric machine
Patent number
12,080,458
Issue date
Sep 3, 2024
Kabushiki Kaisha Toshiba
Tomohiro Suetsuna
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Laminated core and method for producing a laminated core
Patent number
12,081,082
Issue date
Sep 3, 2024
Vacuumschmelze GmbH & Co. KG
Frederic Bäcker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Metal strip, method for producing an amorphous metal strip and meth...
Patent number
12,077,833
Issue date
Sep 3, 2024
Vacuumschmelze GmbH & Co. KG
Mie Marsilius
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Multi-shelled shielded room and method for the production of a mult...
Patent number
12,075,602
Issue date
Aug 27, 2024
Vacuumschmelze GmbH & Co. KG
Gerd Rauscher
E04 - BUILDING
Information
Patent Grant
Grain-oriented electrical steel sheet
Patent number
12,065,713
Issue date
Aug 20, 2024
Nippon Steel Corporation
Masato Yasuda
C21 - METALLURGY OF IRON
Information
Patent Grant
Grain-oriented electrical steel sheet and method for manufacturing...
Patent number
12,065,712
Issue date
Aug 20, 2024
Nippon Steel Corporation
Shinji Yamamoto
C21 - METALLURGY OF IRON
Information
Patent Grant
Electrical steel processing without a post cold-rolling intermediat...
Patent number
12,068,095
Issue date
Aug 20, 2024
Nucor Corporation
Theodore E. Hill
C21 - METALLURGY OF IRON
Information
Patent Grant
Soft magnetic alloy and magnetic component technical field
Patent number
12,062,473
Issue date
Aug 13, 2024
TDK Corporation
Hironobu Kumaoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon oxide-coated iron powder, method for producing the same, mo...
Patent number
12,057,260
Issue date
Aug 6, 2024
Dowa Electronics Materials Co., Ltd.
Daisuke Kodama
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Open midplane, high magnetic field solenoid system and method for n...
Patent number
12,051,538
Issue date
Jul 30, 2024
Particle Beam Lasers, Inc.
Ramesh Gupta
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING Fe-BASED NANOCRYSTALLINE ALLOY MAGNETIC CORE A...
Publication number
20240384384
Publication date
Nov 21, 2024
NIPPON CHEMI-CON CORPORATION
Michiko OIKAWA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
FE-BASED SOFT MAGNETIC ALLOY AND PREPARATION METHOD THEREFOR
Publication number
20240387083
Publication date
Nov 21, 2024
AMOGREENTECH CO., LTD.
Se Joong YOON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Magnetic Core for Current Sensors
Publication number
20240387084
Publication date
Nov 21, 2024
Vacuumschmelze GMBH & Co. KG
Daniel Jordan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TUNING THE MAGNETIC BEHAVIOR OF SOFT MAGNETIC NANOWIRES
Publication number
20240379286
Publication date
Nov 14, 2024
King Saud University
Hadi Rasam ALQAHTANI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
MAGNETIC BEAD AND MAGNETIC BEAD REAGENT
Publication number
20240376575
Publication date
Nov 14, 2024
SEIKO EPSON CORPORATION
Fumio TAKAGI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR
Publication number
20240379265
Publication date
Nov 14, 2024
NIPPON STEEL CORPORATION
Kazutoshi TAKEDA
C21 - METALLURGY OF IRON
Information
Patent Application
Process For In-Line Mechanically Scribing Of Amorphous Foil For Mag...
Publication number
20240375173
Publication date
Nov 14, 2024
Metglas, Inc.
Eric Alan Theisen
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Magnetic Composite Material Composition, Magnetic Core For Inductor...
Publication number
20240363273
Publication date
Oct 31, 2024
HENGDIAN GROUP DMEGC MAGNETICS CO.,LTD.
Leijie WANG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ELECTRICAL STEEL STRIP WELDED JOINT AND FRICTION STIR WELDING METHO...
Publication number
20240359257
Publication date
Oct 31, 2024
JFE STEEL CORPORATION
Muneo MATSUSHITA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20240357750
Publication date
Oct 24, 2024
Semiconductor Energy Laboratory Co., Ltd.
Yoshiharu HIRAKATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HIGH-STRENGTH AND TOUGH MULTI-COMPONENT SOFT MAGNETIC ALLOY AND PRE...
Publication number
20240327959
Publication date
Oct 3, 2024
Central South University
Zhiming LI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
WOUND CORE AND METHOD FOR PRODUCING WOUND CORE
Publication number
20240321492
Publication date
Sep 26, 2024
JFE STEEL CORPORATION
Hirotaka INOUE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR TAILORING THE MAGNETIC PERMEABILITY OF SOFT MAGNETS, AN...
Publication number
20240308002
Publication date
Sep 19, 2024
HRL LABORATORIES, LLC
Amber SUCICH
B22 - CASTING POWDER METALLURGY
Information
Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING TH...
Publication number
20240301525
Publication date
Sep 12, 2024
JFE STEEL CORPORATION
Takaaki TANAKA
C21 - METALLURGY OF IRON
Information
Patent Application
SOFT MAGNETIC METAL PARTICLE, DUST CORE, AND MAGNETIC COMPONENT
Publication number
20240304366
Publication date
Sep 12, 2024
TDK Corporation
Ryoma NAKAZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL STEEL SHEET, AND ELECTRICAL STEEL SHEET LAMINATE
Publication number
20240301237
Publication date
Sep 12, 2024
POSCO Co., Ltd
Bongwoo Ha
B32 - LAYERED PRODUCTS
Information
Patent Application
ELECTROMAGNETIC-WAVE ABSORBING AND THERMALLY CONDUCTIVE MATERIAL, A...
Publication number
20240306356
Publication date
Sep 12, 2024
Mitsui Chemicals, Inc.
Jiacheng HE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THER...
Publication number
20240295029
Publication date
Sep 5, 2024
NIPPON STEEL CORPORATION
Masaru TAKAHASHI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR
Publication number
20240296981
Publication date
Sep 5, 2024
POSCO CO., LTD.
Jaewan Hong
C21 - METALLURGY OF IRON
Information
Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING THE SAME
Publication number
20240290523
Publication date
Aug 29, 2024
JFE STEEL CORPORATION
Takaaki TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL STEEL SHEET AND LAMINATE THEREOF
Publication number
20240278535
Publication date
Aug 22, 2024
POSCO Co., Ltd
Donggyu LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
Publication number
20240282491
Publication date
Aug 22, 2024
JFE STEEL CORPORATION
Masanori Takenaka
C21 - METALLURGY OF IRON
Information
Patent Application
SOFT MAGNETIC NANOWIRE, COATING MATERIAL COMPRISING SAME, AND LAMIN...
Publication number
20240282490
Publication date
Aug 22, 2024
UNITIKA LTD.
Hirotaka TAKEDA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
DUST CORE, INDUCTOR, AND ELECTRONIC/ELECTRIC DEVICE
Publication number
20240282492
Publication date
Aug 22, 2024
ALPS ALPINE CO., LTD.
Akinori KOJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INDUCTOR, AND ELECTRONIC AND ELECTRIC EQUIPMENT
Publication number
20240282508
Publication date
Aug 22, 2024
ALPS ALPINE CO., LTD.
Akinori KOJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND ROLLI...
Publication number
20240279763
Publication date
Aug 22, 2024
JFE STEEL CORPORATION
Yusuke SHIMOYAMA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
MAGNETIC PARTICLES, DUST CORE, AND COIL COMPONENT
Publication number
20240282503
Publication date
Aug 22, 2024
Murata Manufacturing Co., Ltd.
Hironobu KUBOTA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
LAMINATED CORE AND METHOD FOR THE PRODUCTION OF A LAMINATED CORE
Publication number
20240275217
Publication date
Aug 15, 2024
Vacuumschmelze GMBH & Co. KG
Philipp LINK
B32 - LAYERED PRODUCTS
Information
Patent Application
Fe-Co ALLOY FOR SOFT MAGNETIC MEMBER, AND SOFT MAGNETIC MEMBER USIN...
Publication number
20240271258
Publication date
Aug 15, 2024
DAIDO STEEL CO., LTD.
Takamasa SATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IRON ALLOY COATINGS FOR WIRELESS RECHARGING DEVICES AND RELATED MET...
Publication number
20240274343
Publication date
Aug 15, 2024
Xtalic Corporation
John Cahalen
H01 - BASIC ELECTRIC ELEMENTS