Preventing eddy currents

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CPC
H01F2027/348

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HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES

Current Industry

H01F2027/348Preventing eddy currents

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Wireless power transfer thin profile coil assembly
- Patent number 12,159,745
- Issue date Dec 3, 2024
- InductEV, Inc.
- Bruce Richard Long
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating an antenna having a substrate configured to f...
- Patent number 12,136,828
- Issue date Nov 5, 2024
- NuCurrent, Inc.
- Alberto Peralta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Test and measurement instrument for determining magnetic core losses
- Patent number 12,020,855
- Issue date Jun 25, 2024
- Tektronix, Inc.
- Shubha B
- G01 - MEASURING TESTING
Information Patent Grant
Transformer comprising winding
- Patent number 11,990,268
- Issue date May 21, 2024
- HITACHI ENERGY LTD
- Seyed Ali Mousavi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil, wireless charging receiving apparatus, wireless charging tran...
- Patent number 11,916,399
- Issue date Feb 27, 2024
- Huawei Technologies Co., Ltd.
- Changsheng Pei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil winding, coil module, transmitting apparatus, receiving appara...
- Patent number 11,887,773
- Issue date Jan 30, 2024
- Huawei Technologies Co., Ltd.
- Yongfa Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating an antenna having a substrate configured to f...
- Patent number 11,764,614
- Issue date Sep 19, 2023
- NuCurrent, Inc.
- Alberto Peralta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Efficiency gains through magnetic field management
- Patent number 11,581,755
- Issue date Feb 14, 2023
- InductEV, Inc.
- Peter C. Schrafel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductive devices and methods of forming inductive devices
- Patent number 11,476,043
- Issue date Oct 18, 2022
- GLOBALFOUNDRIES Singapore Pte. Ltd.
- Zishan Ali Syed Mohammed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating an antenna having a substrate configured to f...
- Patent number 11,418,063
- Issue date Aug 16, 2022
- NuCurrent, Inc.
- Alberto Peralta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Via for magnetic core of inductive component
- Patent number 11,404,197
- Issue date Aug 2, 2022
- Analog Devices Global Unlimited Company
- Jan Kubik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil apparatus
- Patent number 11,264,834
- Issue date Mar 1, 2022
- IHI Corporation
- Kentaro Furiya
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Shield sheet for wireless charging module and wireless charging module
- Patent number 11,205,540
- Issue date Dec 21, 2021
- SUNWAY COMMUNICATION (JIANGSU) CO., LTD.
- Zhihua Pang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic shielding for plasma sources
- Patent number 11,177,067
- Issue date Nov 16, 2021
- Lam Research Corporation
- Hema Swaroop Mopidevi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless power transmitter with shielding structure
- Patent number 11,101,067
- Issue date Aug 24, 2021
- Texas Instruments Incorporated
- Vladimir A. Muratov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Packages for coil actuated position sensors
- Patent number 11,073,573
- Issue date Jul 27, 2021
- ALLEGRO MICROSYSTEMS, LLC
- Alexander Latham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit comprising a variable inductor
- Patent number 11,017,940
- Issue date May 25, 2021
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Bernard Viala
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dummy fill with eddy current self-canceling element for inductor co...
- Patent number 11,011,303
- Issue date May 18, 2021
- GLOBALFOUNDRIES U.S. INC.
- Tung-Hsing Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing inductors in BEOL with particulate magnetic...
- Patent number 10,984,948
- Issue date Apr 20, 2021
- International Business Machines Corporation
- Chandrasekharan Kothandaraman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-mounted LC device
- Patent number 10,950,381
- Issue date Mar 16, 2021
- Murata Manufacturing Co., Ltd.
- Kenichi Ishizuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Portable electronic device
- Patent number 10,951,053
- Issue date Mar 16, 2021
- Apple Inc.
- Christopher S. Graham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic flux leakage compensation structure
- Patent number 10,923,272
- Issue date Feb 16, 2021
- SHANDONG POWER EQUIPMENT CO., LTD.
- Chong Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for reducing undesired eddy currents
- Patent number 10,910,149
- Issue date Feb 2, 2021
- TAE TECHNOLOGIES, INC.
- Nikolaus Rath
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of fabricating an antenna having a substrate configured to f...
- Patent number 10,892,646
- Issue date Jan 12, 2021
- NuCurrent, Inc.
- Alberto Peralta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of operating a system having a substrate configured to facil...
- Patent number 10,868,444
- Issue date Dec 15, 2020
- NuCurrent, Inc.
- Alberto Peralta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless power transfer device and method with dual-frequency opera...
- Patent number 10,855,115
- Issue date Dec 1, 2020
- The Regents of the University of California
- Patrick Mercier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic device including slotted conductive housing for eddy cur...
- Patent number 10,854,375
- Issue date Dec 1, 2020
- Samsung Electronics Co., Ltd.
- Keum Su Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inductors in BEOL with particulate magnetic cores
- Patent number 10,741,327
- Issue date Aug 11, 2020
- International Business Machines Corporation
- Chandrasekharan Kothandaraman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic sheet and wireless power charging apparatus including the...
- Patent number 10,658,104
- Issue date May 19, 2020
- WITS Co., Ltd.
- San Kyeong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Packages for coil actuated position sensors
- Patent number 10,649,042
- Issue date May 12, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Alexander Latham
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NOVEL HIGH EFFICIENCY CENTER TAPPED TRANSFORMER STRUCTURE
- Publication number 20240379285
- Publication date Nov 14, 2024
- Flex Ltd.
- Hua Min XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC ELEMENT AND MANUFACTURING METHOD
- Publication number 20240321494
- Publication date Sep 26, 2024
- Shanghai PanGood Power Technology Co., Ltd.
- Lei TANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR APPARATUS OPTIMIZED FOR LOW POWER LOSS IN CLASS-D AUDIO AM...
- Publication number 20240312699
- Publication date Sep 19, 2024
- CRESTRON ELECTRONICS, INC.
- Robert Buono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CELLULAR FLYBACK TRANSFORMER
- Publication number 20240290536
- Publication date Aug 29, 2024
- Apple Inc.
- Vijay G. Phadke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Fabricating an Antenna Having a Substrate Configured to F...
- Publication number 20240266878
- Publication date Aug 8, 2024
- NUCURRENT, INC.
- Alberto Peralta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE MATERIALS IN ALTERNATING MAGNETIC FIELDS
- Publication number 20240258023
- Publication date Aug 1, 2024
- Resonant Link, Inc.
- Aaron Stein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC COMPONENT FOR GALVANICALLY ISOLATED LCL-T RESONANT CONVERTER
- Publication number 20240177925
- Publication date May 30, 2024
- Delta Electronics, Inc.
- Satyaki Mukherjee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR COMPONENT
- Publication number 20240145161
- Publication date May 2, 2024
- Murata Manufacturing Co., Ltd.
- Kenji TOYOSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power Conversion Device
- Publication number 20240030824
- Publication date Jan 25, 2024
- Hitachi, Ltd
- Kimihisa FURUKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFORMER COMPRISING WINDING
- Publication number 20230395315
- Publication date Dec 7, 2023
- Hitachi Energy Switzerland AG
- Seyed Ali Mousavi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR DEVICE
- Publication number 20230246061
- Publication date Aug 3, 2023
- REALTEK SEMICONDUCTOR CORPORATION
- Hsiao-Tsung YEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
220KV TRANSFORMER SLEEVE
- Publication number 20220319756
- Publication date Oct 6, 2022
- HUANENG SHANGHAI SHIDONGKOU SECOND POWER PLANT
- Liren ZHOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPACER TO REDUCE MAGNETIC COUPLING
- Publication number 20220165488
- Publication date May 26, 2022
- International Business Machines Corporation
- Yuan Yao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EFFICIENCY GAINS THROUGH MAGNETIC FIELD MANAGEMENT
- Publication number 20220037924
- Publication date Feb 3, 2022
- MOMENTUM DYNAMICS CORPORATION
- Peter C. Schrafel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODULE
- Publication number 20220005644
- Publication date Jan 6, 2022
- Murata Manufacturing Co., Ltd.
- Takahiro Kitazume
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TEST AND MEASUREMENT INSTRUMENT FOR DETERMINING MAGNETIC CORE LOSSES
- Publication number 20210358685
- Publication date Nov 18, 2021
- Tektronix, Inc.
- Shubha B
- G01 - MEASURING TESTING
Information Patent Application
INDUCTIVE DEVICES AND METHODS OF FORMING INDUCTIVE DEVICES
- Publication number 20210202165
- Publication date Jul 1, 2021
- GLOBALFOUNDRIES SINGAPORE PTE. LTD.
- Zishan Ali SYED MOHAMMED
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Fabricating an Antenna Having a Substrate Configured to F...
- Publication number 20210203189
- Publication date Jul 1, 2021
- NUCURRENT, INC.
- Alberto Peralta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Coil Winding, Coil Module, Transmitting Apparatus, Receiving Appara...
- Publication number 20210151247
- Publication date May 20, 2021
- Huawei Technologies Co., Ltd
- Yongfa Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT
- Publication number 20210110963
- Publication date Apr 15, 2021
- TDK Corporation
- Noritaka CHIYO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR APPARATUS OPTIMIZED FOR LOW POWER LOSS IN CLASS-D AUDIO AM...
- Publication number 20200388435
- Publication date Dec 10, 2020
- Crestron Electroncics, Inc.
- Robert N. Buono
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COIL, WIRELESS CHARGING RECEIVING APPARATUS, WIRELESS CHARGING TRAN...
- Publication number 20200279686
- Publication date Sep 3, 2020
- Huawei Technologies Co., Ltd
- Changsheng PEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Packages For Coil Actuated Position Sensors
- Publication number 20200241084
- Publication date Jul 30, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Alexander Latham
- G01 - MEASURING TESTING
Information Patent Application
WIRELESS POWER TRANSFER THIN PROFILE COIL ASSEMBLY
- Publication number 20200168393
- Publication date May 28, 2020
- MOMENTUM DYNAMICS CORPORATION
- Bruce Richard Long
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR REDUCING UNDESIRED EDDY CURRENTS
- Publication number 20200161044
- Publication date May 21, 2020
- TAE TECHNOLOGIES, INC.
- Nikolaus Rath
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PORTABLE ELECTRONIC DEVICE
- Publication number 20200083736
- Publication date Mar 12, 2020
- Apple Inc.
- Christopher S. GRAHAM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DUMMY FILL WITH EDDY CURRENT SELF-CANCELING ELEMENT FOR INDUCTOR CO...
- Publication number 20200066438
- Publication date Feb 27, 2020
- GLOBALFOUNDRIES Inc.
- Tung-Hsing Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH SPEED / LOW POWER SERVER FARMS AND SERVER NETWORKS
- Publication number 20200033931
- Publication date Jan 30, 2020
- L. Pierre de Rochemont
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHIELD SHEET FOR WIRELESS CHARGING MODULE AND WIRELESS CHARGING MODULE
- Publication number 20190371519
- Publication date Dec 5, 2019
- SUNWAY COMMUNICATION (JIANGSU) CO., LTD.
- Zhihua PANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTEGRATED CIRCUIT COMPRISING A VARIABLE INDUCTOR
- Publication number 20190371518
- Publication date Dec 5, 2019
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Bernard VIALA
- H01 - BASIC ELECTRIC ELEMENTS

Preventing eddy currents

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wireless power transfer thin profile coil assembly

Method of fabricating an antenna having a substrate configured to f...

Test and measurement instrument for determining magnetic core losses

Transformer comprising winding

Coil, wireless charging receiving apparatus, wireless charging tran...

Coil winding, coil module, transmitting apparatus, receiving appara...

Method of fabricating an antenna having a substrate configured to f...

Efficiency gains through magnetic field management

Inductive devices and methods of forming inductive devices

Method of fabricating an antenna having a substrate configured to f...

Via for magnetic core of inductive component

Coil apparatus

Shield sheet for wireless charging module and wireless charging module

Magnetic shielding for plasma sources

Wireless power transmitter with shielding structure

Packages for coil actuated position sensors

Integrated circuit comprising a variable inductor

Dummy fill with eddy current self-canceling element for inductor co...

Method of manufacturing inductors in BEOL with particulate magnetic...

Surface-mounted LC device

Portable electronic device

Magnetic flux leakage compensation structure

Systems and methods for reducing undesired eddy currents

Method of fabricating an antenna having a substrate configured to f...

Method of operating a system having a substrate configured to facil...

Wireless power transfer device and method with dual-frequency opera...

Electronic device including slotted conductive housing for eddy cur...

Inductors in BEOL with particulate magnetic cores

Magnetic sheet and wireless power charging apparatus including the...

Packages for coil actuated position sensors

Patents Applicationslast 30 patents

NOVEL HIGH EFFICIENCY CENTER TAPPED TRANSFORMER STRUCTURE

MAGNETIC ELEMENT AND MANUFACTURING METHOD

INDUCTOR APPARATUS OPTIMIZED FOR LOW POWER LOSS IN CLASS-D AUDIO AM...

CELLULAR FLYBACK TRANSFORMER

Method of Fabricating an Antenna Having a Substrate Configured to F...

CONDUCTIVE MATERIALS IN ALTERNATING MAGNETIC FIELDS

MAGNETIC COMPONENT FOR GALVANICALLY ISOLATED LCL-T RESONANT CONVERTER

INDUCTOR COMPONENT

Power Conversion Device

TRANSFORMER COMPRISING WINDING

INDUCTOR DEVICE

220KV TRANSFORMER SLEEVE

SPACER TO REDUCE MAGNETIC COUPLING

EFFICIENCY GAINS THROUGH MAGNETIC FIELD MANAGEMENT

MODULE

TEST AND MEASUREMENT INSTRUMENT FOR DETERMINING MAGNETIC CORE LOSSES

INDUCTIVE DEVICES AND METHODS OF FORMING INDUCTIVE DEVICES

Method of Fabricating an Antenna Having a Substrate Configured to F...

Coil Winding, Coil Module, Transmitting Apparatus, Receiving Appara...

COIL COMPONENT

INDUCTOR APPARATUS OPTIMIZED FOR LOW POWER LOSS IN CLASS-D AUDIO AM...

COIL, WIRELESS CHARGING RECEIVING APPARATUS, WIRELESS CHARGING TRAN...

Packages For Coil Actuated Position Sensors

WIRELESS POWER TRANSFER THIN PROFILE COIL ASSEMBLY

SYSTEMS AND METHODS FOR REDUCING UNDESIRED EDDY CURRENTS

PORTABLE ELECTRONIC DEVICE

DUMMY FILL WITH EDDY CURRENT SELF-CANCELING ELEMENT FOR INDUCTOR CO...

HIGH SPEED / LOW POWER SERVER FARMS AND SERVER NETWORKS

SHIELD SHEET FOR WIRELESS CHARGING MODULE AND WIRELESS CHARGING MODULE

INTEGRATED CIRCUIT COMPRISING A VARIABLE INDUCTOR