Toroidal transformers

Industry

CPC
H01F30/16

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Parent Industries

HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F30/00Fixed transformers not covered by group H01F19/00

Current Industry

H01F30/16Toroidal transformers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Power saving device
- Patent number 12,033,783
- Issue date Jul 9, 2024
- GLOBAL HISES CO.,LTD
- Hee Joon Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer for applying an ac voltage to electrodes
- Patent number 12,033,840
- Issue date Jul 9, 2024
- Micromass UK Limited
- Kenneth Worthington
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current transformer with test wire
- Patent number 11,946,983
- Issue date Apr 2, 2024
- ABB Schweiz AG
- Chandrashekar Nagawaram
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coiled electronic component
- Patent number 11,830,670
- Issue date Nov 28, 2023
- Nidec-Read Corporation
- Tatsufumi Kusuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Generalized jet-effect and generalized generator
- Patent number 11,705,780
- Issue date Jul 18, 2023
- SOLITON HOLDINGS CORPORATION, DELAWARE CORPORATION
- Yuri Abramov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reinforced insulation transformer and design method thereof
- Patent number 11,651,889
- Issue date May 16, 2023
- LS ELECTRIC CO., LTD.
- Deok Young Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coiled electronic component, coil component, manufacturing method o...
- Patent number 11,527,341
- Issue date Dec 13, 2022
- Nidec-Read Corporation
- Tatsufumi Kusuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bracket device for bearing inductor, inductor device, and uninterru...
- Patent number 11,527,353
- Issue date Dec 13, 2022
- EATON INTELLIGENT POWER LIMITED
- Zhonglou Deng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Generalized jet-effect and enhanced devices
- Patent number 11,493,066
- Issue date Nov 8, 2022
- SOLITON HOLDINGS
- Yuri Abramov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Predictive synchronous rectifier sensing and control
- Patent number 11,437,917
- Issue date Sep 6, 2022
- Texas Instruments Incorporated
- Sheng-Yang Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor arrangement comprising an insert
- Patent number 11,342,104
- Issue date May 24, 2022
- SMA Solar Technology AG
- Mariusz Gwadera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reactor for vehicle
- Patent number 11,282,628
- Issue date Mar 22, 2022
- Mitsubishi Electric Corporation
- Yuki Ishimori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer
- Patent number 11,250,987
- Issue date Feb 15, 2022
- Delta Electronics, Inc.
- Jianxing Dong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage transformer
- Patent number 11,250,988
- Issue date Feb 15, 2022
- Eagle Harbor Technologies, Inc.
- James R. Prager
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformers, power converters having tranformers, and methods of c...
- Patent number 11,217,386
- Issue date Jan 4, 2022
- Hamilton Sundstrand Corporation
- Frank Z. Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Annular magnetic power unit
- Patent number 11,152,146
- Issue date Oct 19, 2021
- Claudio Canete Cabeza
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication process to produce a toroidal current transformer
- Patent number 11,152,152
- Issue date Oct 19, 2021
- Schweitzer Engineering Laboratories, Inc.
- Mark A. Thomas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor carrier with vertical power FET module
- Patent number 11,133,302
- Issue date Sep 28, 2021
- L. Pierre de Rochemont
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alternating hybrid excitation assembly and application thereof to m...
- Patent number 11,062,840
- Issue date Jul 13, 2021
- Shanshan Dai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer
- Patent number 11,037,723
- Issue date Jun 15, 2021
- Delta Electronics, Inc.
- Jianxing Dong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two part clamping and suspension mechanism for a split toroidal cur...
- Patent number 10,971,295
- Issue date Apr 6, 2021
- Schweitzer Engineering Laboratories, Inc.
- Mark A. Thomas
- G01 - MEASURING TESTING
Information Patent Grant
Integrated inductor windings and heat pipes
- Patent number 10,804,023
- Issue date Oct 13, 2020
- Hamilton Sundstrand Corporation
- Debabrata Pal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices and methods for an electromagnetic coil
- Patent number 10,790,077
- Issue date Sep 29, 2020
- Waymo LLC
- Harry Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reactor, motor driver, power conditioner and machine
- Patent number 10,770,218
- Issue date Sep 8, 2020
- FANUC CORPORATION
- Kenichi Tsukada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical power supply system and process
- Patent number 10,732,653
- Issue date Aug 4, 2020
- Third Equation Ltd
- Matthew Williams
- G05 - CONTROLLING REGULATING
Information Patent Grant
Shielded power coupling device
- Patent number 10,607,771
- Issue date Mar 31, 2020
- Analogic Corporation
- John Dobbs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical connector having transformer with winding wires of diffe...
- Patent number 10,483,697
- Issue date Nov 19, 2019
- FOXCONN INTERCONNECT TECHNOLOGY LIMITED
- Yong-Chun Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor carrier with vertical power FET module
- Patent number 10,483,260
- Issue date Nov 19, 2019
- L. Pierre de Rochemont
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical power supply system and process
- Patent number 10,474,171
- Issue date Nov 12, 2019
- Third Equation Ltd
- Matthew Williams
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency magnetic component
- Patent number 10,431,377
- Issue date Oct 1, 2019
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Masanori Ishigaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CURRENT TRANSFORMER ASSEMBLIES
- Publication number 20240222003
- Publication date Jul 4, 2024
- SCHNEIDER ELECTRIC USA, INC.
- Kenneth Riehl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFORMER
- Publication number 20240029950
- Publication date Jan 25, 2024
- TOKYO KEIKI INC.
- Taiki Kawasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUADRUPOLE MASS SPECTROMETER AND RESIDUAL GAS ANALYSIS METHOD
- Publication number 20240006171
- Publication date Jan 4, 2024
- Horiba Stec, Co., Ltd.
- Hiroshi TAKAKURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SAVING DEVICE
- Publication number 20230386729
- Publication date Nov 30, 2023
- GLOBAL HISES CO.,LTD
- Hee Joon PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WINDING ARRANGEMENT FOR ELECTRICAL TRANSFORMER
- Publication number 20230360845
- Publication date Nov 9, 2023
- Murata Manufacturing Co., Ltd.
- Kapila WARNAKULASURIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVING CIRCUIT AND CONTROL BOARD
- Publication number 20230290568
- Publication date Sep 14, 2023
- Rohm Co., Ltd.
- Hirokatsu UMEGAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-FREQUENCY TRANSFORMER AND APPLICATIONS THEREOF
- Publication number 20230187126
- Publication date Jun 15, 2023
- GRIFFITH UNIVERSITY
- Junwei Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Current Transformer with Test Wire
- Publication number 20230077845
- Publication date Mar 16, 2023
- ABB Schweiz AG
- Chandrashekar Nagawaram
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COILED ELECTRONIC COMPONENT
- Publication number 20230068243
- Publication date Mar 2, 2023
- NIDEC-READ CORPORATION
- Tatsufumi KUSUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE TRANSFORMER, METHOD FOR PRODUCING A HIGH VOLTAGE TRANS...
- Publication number 20220246352
- Publication date Aug 4, 2022
- OMICRON Electronics GmbH
- Martin Anglhuber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MODULE AND ELECTRICAL CONNECTOR INCLUDING THE MAGNETIC MODULE
- Publication number 20220216000
- Publication date Jul 7, 2022
- FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD.
- YONG-CHUN XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFORMER FOR APPLYING AN AC VOLTAGE TO ELECTRODES
- Publication number 20220130655
- Publication date Apr 28, 2022
- Micromass UK Limited
- Kenneth Worthington
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR INSULATION OF COIL OF TOROID TRANSFORMERS
- Publication number 20220093310
- Publication date Mar 24, 2022
- Wigner Fizikai Kutatóközpont
- Gábor Anda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COOLING ARRANGEMENT FOR A HIGH VOLTAGE POWER DEVICE
- Publication number 20210257144
- Publication date Aug 19, 2021
- ABB Power Grids Switzerland AG
- Tor LANERYD
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
ISOLATION CORE FOR POWER CONVERTER
- Publication number 20210166857
- Publication date Jun 3, 2021
- Murata Manufacturing Co., Ltd.
- Scott Andrew PARISH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFORMERS, POWER CONVERTERS HAVING TRANFORMERS, AND METHODS OF C...
- Publication number 20210134523
- Publication date May 6, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Frank Z. Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PREDICTIVE SYNCHRONOUS RECTIFIER SENSING AND CONTROL
- Publication number 20210028712
- Publication date Jan 28, 2021
- TEXAS INSTRUMENTS INCORPORATED
- Sheng-Yang Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Devices and Methods for an Electromagnetic Coil
- Publication number 20200388420
- Publication date Dec 10, 2020
- WAYMO LLC
- Harry Johnson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
REACTOR, MOTOR DRIVER, POWER CONDITIONER AND MACHINE
- Publication number 20200321154
- Publication date Oct 8, 2020
- FANUC CORPORATION
- Kenichi Tsukada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REINFORCED INSULATION TRANSFORMER AND DESIGN METHOD THEREOF
- Publication number 20200286679
- Publication date Sep 10, 2020
- LSIS CO., LTD
- Deok Young LIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COILED ELECTRONIC COMPONENT, COIL COMPONENT, MANUFACTURING METHOD O...
- Publication number 20200234860
- Publication date Jul 23, 2020
- NIDEC-READ CORPORATION
- Tatsufumi KUSUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REACTOR FOR VEHICLE
- Publication number 20200211757
- Publication date Jul 2, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Yuki ISHIMORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRACKET DEVICE FOR BEARING INDUCTOR, INDUCTOR DEVICE, AND UNINTERRU...
- Publication number 20200176178
- Publication date Jun 4, 2020
- Eaton Intelligent Power Limited
- Zhonglou Deng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TWO PART CLAMPING AND SUSPENSION MECHANISM FOR A SPLIT TOROIDAL CUR...
- Publication number 20200176169
- Publication date Jun 4, 2020
- Schweitzer Engineering Laboratories, Inc.
- Mark A. Thomas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION PROCESS TO PRODUCE A TOROIDAL CURRENT TRANSFORMER
- Publication number 20200176182
- Publication date Jun 4, 2020
- Schweitzer Engineering Laboratories, Inc.
- Mark A. Thomas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High Voltage Transformer
- Publication number 20190295769
- Publication date Sep 26, 2019
- James R. Prager
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Generalized Jet-Effect and Generalized Generator
- Publication number 20190280562
- Publication date Sep 12, 2019
- SOLITON HOLDINGS CORPORATION, DELAWARE CORPORATION
- Yuri ABRAMOV
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Generalized Jet-Effect and Method for Computational Fluid Dynamics
- Publication number 20190280561
- Publication date Sep 12, 2019
- SOLITON HOLDINGS CORPORATION, DELAWARE CORPORATION
- Yuri ABRAMOV
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Generalized Jet-Effect and Enhanced Devices
- Publication number 20190277317
- Publication date Sep 12, 2019
- SOLITON HOLDINGS CORPORATION, DELAWARE CORPORATION
- Yuri ABRAMOV
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ELECTRICAL POWER SUPPLY SYSTEM AND PROCESS
- Publication number 20190204859
- Publication date Jul 4, 2019
- FARADAY GRID LIMITED
- Matthew Williams
- G05 - CONTROLLING REGULATING

Toroidal transformers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Power saving device

Transformer for applying an ac voltage to electrodes

Current transformer with test wire

Coiled electronic component

Generalized jet-effect and generalized generator

Reinforced insulation transformer and design method thereof

Coiled electronic component, coil component, manufacturing method o...

Bracket device for bearing inductor, inductor device, and uninterru...

Generalized jet-effect and enhanced devices

Predictive synchronous rectifier sensing and control

Inductor arrangement comprising an insert

Reactor for vehicle

Transformer

High voltage transformer

Transformers, power converters having tranformers, and methods of c...

Annular magnetic power unit

Fabrication process to produce a toroidal current transformer

Semiconductor carrier with vertical power FET module

Alternating hybrid excitation assembly and application thereof to m...

Transformer

Two part clamping and suspension mechanism for a split toroidal cur...

Integrated inductor windings and heat pipes

Devices and methods for an electromagnetic coil

Reactor, motor driver, power conditioner and machine

Electrical power supply system and process

Shielded power coupling device

Electrical connector having transformer with winding wires of diffe...

Semiconductor carrier with vertical power FET module

Electrical power supply system and process

High efficiency magnetic component

Patents Applicationslast 30 patents

CURRENT TRANSFORMER ASSEMBLIES

TRANSFORMER

QUADRUPOLE MASS SPECTROMETER AND RESIDUAL GAS ANALYSIS METHOD

POWER SAVING DEVICE

WINDING ARRANGEMENT FOR ELECTRICAL TRANSFORMER

DRIVING CIRCUIT AND CONTROL BOARD

HIGH-FREQUENCY TRANSFORMER AND APPLICATIONS THEREOF

Current Transformer with Test Wire

COILED ELECTRONIC COMPONENT

HIGH VOLTAGE TRANSFORMER, METHOD FOR PRODUCING A HIGH VOLTAGE TRANS...

MAGNETIC MODULE AND ELECTRICAL CONNECTOR INCLUDING THE MAGNETIC MODULE

TRANSFORMER FOR APPLYING AN AC VOLTAGE TO ELECTRODES

METHOD FOR INSULATION OF COIL OF TOROID TRANSFORMERS

COOLING ARRANGEMENT FOR A HIGH VOLTAGE POWER DEVICE

ISOLATION CORE FOR POWER CONVERTER

TRANSFORMERS, POWER CONVERTERS HAVING TRANFORMERS, AND METHODS OF C...

PREDICTIVE SYNCHRONOUS RECTIFIER SENSING AND CONTROL

Devices and Methods for an Electromagnetic Coil

REACTOR, MOTOR DRIVER, POWER CONDITIONER AND MACHINE

REINFORCED INSULATION TRANSFORMER AND DESIGN METHOD THEREOF

COILED ELECTRONIC COMPONENT, COIL COMPONENT, MANUFACTURING METHOD O...

REACTOR FOR VEHICLE

BRACKET DEVICE FOR BEARING INDUCTOR, INDUCTOR DEVICE, AND UNINTERRU...

TWO PART CLAMPING AND SUSPENSION MECHANISM FOR A SPLIT TOROIDAL CUR...

FABRICATION PROCESS TO PRODUCE A TOROIDAL CURRENT TRANSFORMER

High Voltage Transformer

Generalized Jet-Effect and Generalized Generator

Generalized Jet-Effect and Method for Computational Fluid Dynamics

Generalized Jet-Effect and Enhanced Devices

ELECTRICAL POWER SUPPLY SYSTEM AND PROCESS