Toroidal core with turns of coil around it

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H01F17/062

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HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F17/00Fixed inductances of the signal type

Current Industry

H01F17/062Toroidal core with turns of coil around it

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Patents Grantslast 30 patents

Information Patent Grant
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- Issue date Jan 7, 2025
- Alps Alpine Co., Ltd.
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Information Patent Grant
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- Vacuumschmelze GmbH & Co. KG
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Information Patent Grant
Dust core, method for manufacturing dust core, inductor including d...
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- Issue date Oct 1, 2024
- Alps Alpine Co., Ltd.
- Kinshiro Takadate
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Medical systems that implement a common-mode choke to reduce voltag...
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EMI filter and an inverter comprising the EMI filter
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Power saving device
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Housing for ferrite beads and other pass-through electrical filter...
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Information Patent Grant
Power semiconductor system having an inductor module attached to a...
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- Infineon Technologies Austria AG
- Petteri Palm
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Information Patent Grant
Surface-mounted magnetic-component module
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- Issue date May 14, 2024
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- Lee Francis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-mounted magnetic-component module
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- Lee Francis
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Information Patent Grant
Biorthogonal windings on transformer and common mode choke for netw...
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Information Patent Grant
Power converter embodied in a semiconductor substrate member
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- Danmarks Tekniske Universitet
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Information Patent Grant
Insulating material-coated soft magnetic powder, dust core, magneti...
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Information Patent Grant
Soft magnetic powder, powder magnetic core, magnetic element, and e...
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Information Patent Grant
Inductor component and method of manufacturing inductor component
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Information Patent Grant
Magnetic powder, method for producing magnetic powder, powder magne...
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- Momo Tadai
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Information Patent Grant
Resonant coils with integrated capacitance
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- The Trustees of Dartmouth College
- Phyo Aung Kyaw
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Information Patent Grant
LC filter arrangement and electrical or electronic device having su...
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- Issue date Jul 18, 2023
- SMA Solar Technology AG
- Jens Friebe
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Information Patent Grant
Integrated magnetic component
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- Issue date Jun 27, 2023
- DET International Holding Limited
- Hugues Njiende
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Information Patent Grant
Inductors with magnetic core parts of different materials
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- Monolithic Power Systems, Inc.
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Inductor component and method for manufacturing the same
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Information Patent Grant
Magnetic adjustment member for multi-phase inductor
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Information Patent Grant
Coil component and method for manufacturing the same
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- Issue date Apr 18, 2023
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- Junji Kurobe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Release layer-assisted selective embedding of magnetic material in...
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- Intel Corporation
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Information Patent Grant
Power converter embodied in a semiconductor substrate member
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- Issue date Mar 7, 2023
- Danmarks Tekniske Universitet
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Information Patent Grant
Systems and methods for thermal management in inductors
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- Hamilton Sundstrand Corporation
- Ashutosh Joshi
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Information Patent Grant
Inductive filtering device with toric magnetic core
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- Issue date Jan 24, 2023
- Thales
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Information Patent Grant
Coil component and method for manufacturing the same
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- Issue date Jan 24, 2023
- Murata Manufacturing Co., Ltd.
- Junji Kurobe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a power semiconductor system
- Patent number 11,539,291
- Issue date Dec 27, 2022
- Infineon Technologies Austria AG
- Petteri Palm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dust core, method for manufacturing dust core, inductor including d...
- Patent number 11,529,679
- Issue date Dec 20, 2022
- Alps Alpine Co., Ltd.
- Kinshiro Takadate
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
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Information Patent Application
MEMS SOLENOID TRANSFORMER AND MANUFACTURING METHOD THEREOF
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- Tiantong XU
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Information Patent Application
MEDICAL SYSTEMS THAT IMPLEMENT A COMMON-MODE CHOKE TO REDUCE VOLTAG...
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DURABLE REDUCED-SIZE POWER ADAPTERS
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Information Patent Application
SURFACE-MOUNTED MAGNETIC-COMPONENT MODULE
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- Murata Manufacturing Co., Ltd.
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Information Patent Application
COMMON MODE CHOKE, WINDING METHOD FOR COMMON MODE CHOKE, AND ADAPTER
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- Huawei Digital Power Technologies Co., Ltd.
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Information Patent Application
SURFACE-MOUNTED MAGNETIC-COMPONENT MODULE
- Publication number 20240249874
- Publication date Jul 25, 2024
- Murata Manufacturing Co., Ltd.
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- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC COMPONENT
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- DIAMOND&ZEBRA ELECTRIC MFG. CO., LTD.
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Information Patent Application
MOTOR-DRIVEN COMPRESSOR
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- Publication date May 2, 2024
- Kabushiki Kaisha Toyota Jidoshokki
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Information Patent Application
Choke Module and Method of Manufacturing a Choke Module
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- Publication date Mar 14, 2024
- TDK Europe GmbH
- Shinichiro Nishizawa
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Information Patent Application
MAGNETIC ELEMENT AND MANUFACTURING METHOD THEREOF
- Publication number 20240029940
- Publication date Jan 25, 2024
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Debao Quan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHOKE COIL
- Publication number 20230411062
- Publication date Dec 21, 2023
- SHT Corporation
- Masafumi INOUE
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Information Patent Application
POWER SAVING DEVICE
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- Publication date Nov 30, 2023
- GLOBAL HISES CO.,LTD
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- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMON MODE CHOKE FOR CONNECTING TO DC SIDE OF POWER CONVERTER, FIL...
- Publication number 20230326646
- Publication date Oct 12, 2023
- VACON OY
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- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER CONVERTER EMBODIED IN A SEMICONDUCTOR SUBSTRATE MEMBER
- Publication number 20230275120
- Publication date Aug 31, 2023
- DANMARKS TEKNISKE UNIVERSITET
- A.A. Nour Yasser
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Information Patent Application
SYSTEMS AND METHODS FOR THERMAL MANAGEMENT IN INDUCTORS
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- HAMILTON SUNDSTRAND CORPORATION
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Information Patent Application
COMMON MODE CHOKE AND METHOD OF OPERATION
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- TDK Electronics AG
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Information Patent Application
INDUCTOR
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- Rolls-Royce plc
- Simon TURVEY
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Information Patent Application
POWER SEMICONDUCTOR SYSTEM HAVING AN INDUCTOR MODULE ATTACHED TO A...
- Publication number 20230127874
- Publication date Apr 27, 2023
- Petteri Palm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TOROIDAL INDUCTORS
- Publication number 20230103024
- Publication date Mar 30, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Andrew J. Benn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUST CORE, METHOD FOR MANUFACTURING DUST CORE, INDUCTOR INCLUDING D...
- Publication number 20230081183
- Publication date Mar 16, 2023
- Alps Electric Co., Ltd.
- Kinshiro TAKADATE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMMON MODE CHOKE COIL
- Publication number 20230075661
- Publication date Mar 9, 2023
- Murata Manufacturing Co., Ltd.
- Tatsuya SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EMI FILTER AND AN INVERTER COMPRISING THE EMI FILTER
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- Publication date Dec 15, 2022
- MAHLE International GmbH
- Ziga Ahec
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Information Patent Application
MAGNETIC COMPONENT
- Publication number 20220301756
- Publication date Sep 22, 2022
- CYNTEC CO., LTD.
- Shao-Wei Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Choke for a Multi-Conductor System
- Publication number 20220223328
- Publication date Jul 14, 2022
- TDK Electronics AG
- Michael Vornkahl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT
- Publication number 20220130583
- Publication date Apr 28, 2022
- Murata Manufacturing Co., Ltd.
- Shigeto YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A COMMON MODE CHOKE
- Publication number 20220115173
- Publication date Apr 14, 2022
- LINAK A/S
- Karsten Hyttel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REACTOR
- Publication number 20220093308
- Publication date Mar 24, 2022
- ALPS ALPINE CO., LTD.
- Yoshiaki Nozaki
- G01 - MEASURING TESTING
Information Patent Application
REDUCTION OF ENDOSCOPE HIGH FREQUENCY LEAKAGE CURRENT USING A COMMO...
- Publication number 20220071479
- Publication date Mar 10, 2022
- Intuitive Surgical Operations, Inc.
- Alan W. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COIL COMPONENT
- Publication number 20220059280
- Publication date Feb 24, 2022
- TDK Corporation
- Keigo Higashida
- H01 - BASIC ELECTRIC ELEMENTS

Toroidal core with turns of coil around it

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reactor

Inductive component and method for producing the same

Dust core, method for manufacturing dust core, inductor including d...

Medical systems that implement a common-mode choke to reduce voltag...

EMI filter and an inverter comprising the EMI filter

Power saving device

Housing for ferrite beads and other pass-through electrical filter...

Power semiconductor system having an inductor module attached to a...

Surface-mounted magnetic-component module

Surface-mounted magnetic-component module

Biorthogonal windings on transformer and common mode choke for netw...

Power converter embodied in a semiconductor substrate member

Insulating material-coated soft magnetic powder, dust core, magneti...

Soft magnetic powder, powder magnetic core, magnetic element, and e...

Inductor component and method of manufacturing inductor component

Magnetic powder, method for producing magnetic powder, powder magne...

Resonant coils with integrated capacitance

LC filter arrangement and electrical or electronic device having su...

Integrated magnetic component

Inductors with magnetic core parts of different materials

Inductor component and method for manufacturing the same

Magnetic adjustment member for multi-phase inductor

Coil component and method for manufacturing the same

Release layer-assisted selective embedding of magnetic material in...

Power converter embodied in a semiconductor substrate member

Systems and methods for thermal management in inductors

Inductive filtering device with toric magnetic core

Coil component and method for manufacturing the same

Method of manufacturing a power semiconductor system

Dust core, method for manufacturing dust core, inductor including d...

Patents Applicationslast 30 patents

COMMON MODE FILTERING DEVICE AND CHARGING SYSTEM FOR ELECTRIC OR HY...

MEMS SOLENOID TRANSFORMER AND MANUFACTURING METHOD THEREOF

MEDICAL SYSTEMS THAT IMPLEMENT A COMMON-MODE CHOKE TO REDUCE VOLTAG...

DURABLE REDUCED-SIZE POWER ADAPTERS

SURFACE-MOUNTED MAGNETIC-COMPONENT MODULE

COMMON MODE CHOKE, WINDING METHOD FOR COMMON MODE CHOKE, AND ADAPTER

SURFACE-MOUNTED MAGNETIC-COMPONENT MODULE

ELECTRONIC COMPONENT

MOTOR-DRIVEN COMPRESSOR

Choke Module and Method of Manufacturing a Choke Module

MAGNETIC ELEMENT AND MANUFACTURING METHOD THEREOF

CHOKE COIL

POWER SAVING DEVICE

COMMON MODE CHOKE FOR CONNECTING TO DC SIDE OF POWER CONVERTER, FIL...

POWER CONVERTER EMBODIED IN A SEMICONDUCTOR SUBSTRATE MEMBER

SYSTEMS AND METHODS FOR THERMAL MANAGEMENT IN INDUCTORS

COMMON MODE CHOKE AND METHOD OF OPERATION

INDUCTOR

POWER SEMICONDUCTOR SYSTEM HAVING AN INDUCTOR MODULE ATTACHED TO A...

TOROIDAL INDUCTORS

DUST CORE, METHOD FOR MANUFACTURING DUST CORE, INDUCTOR INCLUDING D...

COMMON MODE CHOKE COIL

EMI FILTER AND AN INVERTER COMPRISING THE EMI FILTER

MAGNETIC COMPONENT

Choke for a Multi-Conductor System

COIL COMPONENT

A COMMON MODE CHOKE

REACTOR

REDUCTION OF ENDOSCOPE HIGH FREQUENCY LEAKAGE CURRENT USING A COMMO...

COIL COMPONENT