having movable coil, winding, or part thereof having movable shield

Industry

CPC
H01F29/12

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Parent Industries

HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F29/00Variable transformers or inductances not covered by group H01F21/00

Current Industry

H01F29/12having movable coil, winding, or part thereof having movable shield

Industries

Patents Grantslast 30 patents

Information Patent Grant
Variable inductive displacement sensor, associated device, system a...
- Patent number 12,092,495
- Issue date Sep 17, 2024
- SAFRAN ELECTRONICS & DEFENSE
- Mathieu Conq
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical component
- Patent number 11,043,330
- Issue date Jun 22, 2021
- Siemens Aktiengesellschaft
- Holger Siegmund Brehm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage generator
- Patent number 10,856,398
- Issue date Dec 1, 2020
- Nikon Metrology NV
- Janusz Zywicki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converting device and image forming apparatus employing the same
- Patent number 10,671,010
- Issue date Jun 2, 2020
- Toshiba Tec Kabushiki Kaisha
- Yoshiaki Hosokawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Coil device
- Patent number 10,600,561
- Issue date Mar 24, 2020
- IHI Corporation
- Jun Araki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil device and inductance-changing mechanism
- Patent number 10,446,316
- Issue date Oct 15, 2019
- IHI Corporation
- Kentarou Furiya
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Magnetic field distribution control apparatus
- Patent number 9,646,752
- Issue date May 9, 2017
- Hyundai Motor Company
- Heejin Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic field distribution control apparatus
- Patent number 9,236,174
- Issue date Jan 12, 2016
- Hyundai Motor Company
- Heejin Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Superconducting magnet and method for adjusting the same
- Patent number 9,177,707
- Issue date Nov 3, 2015
- Mitsubishi Electric Corporation
- Hajime Tamura
- G01 - MEASURING TESTING
Information Patent Grant
Variable-diameter electromagnetic coil
- Patent number 7,459,999
- Issue date Dec 2, 2008
- Southwest Research Institute
- Gary Lane Burkhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer having adjustable leakage inductance
- Patent number 7,236,077
- Issue date Jun 26, 2007
- Delta Electronics, Inc.
- Wen-Kuan Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adjustable coilform for variable inductance
- Patent number 6,950,005
- Issue date Sep 27, 2005
- International Business Machines Corporation
- Scott Lee Christopherson
- G01 - MEASURING TESTING
Information Patent Grant
Use of variable impedance to control coil sputter distribution
- Patent number 6,652,717
- Issue date Nov 25, 2003
- Applied Materials, Inc.
- Liubo Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Use of variable impedance to control coil sputter distribution
- Patent number 6,579,426
- Issue date Jun 17, 2003
- Applied Materials, Inc.
- James van Gogh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductive position sensing device and apparatus with selectable win...
- Patent number 5,453,685
- Issue date Sep 26, 1995
- Philips Electronics North America Corporation
- Larrie A. Gould
- G01 - MEASURING TESTING
Information Patent Grant
Moving magnetic field electric power converter
- Patent number 4,870,558
- Issue date Sep 26, 1989
- John W. Luce
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical transformer
- Patent number 4,500,832
- Issue date Feb 19, 1985
- Codman & Shurtleff, Inc.
- Stanley Mickiewicz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformers for induction heating equipment
- Patent number 4,183,001
- Issue date Jan 8, 1980
- Electroheating (London) Limited
- David S. Brooks
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Leakage reactance transformer
- Patent number 4,123,736
- Issue date Oct 31, 1978
- Welding Industries of Australia Pty. Ltd.
- William K. Brougham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contactless keyswitch for keyboards
- Patent number 4,117,438
- Issue date Sep 26, 1978
- Datanetics Corporation
- Kirk J. Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage transformer comprising a foil winding
- Patent number 4,086,552
- Issue date Apr 25, 1978
- U.S. Philips Corporation
- Albertus Bernardus Antonius Baggermans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Universal impedance power apparatus
- Patent number 4,048,602
- Issue date Sep 13, 1977
- Nick D. Diamantides
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Servomechanism control cylinder
- Patent number 3,991,393
- Issue date Nov 9, 1976
- General Electric Company
- Howard I. Becker
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Paired coiled conductors compact-long life
- Patent number 3,976,965
- Issue date Aug 24, 1976
- The Bendix Corporation
- Casimer Frank Remus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulse producing devices
- Patent number 3,955,166
- Issue date May 4, 1976
- The Lucas Electrical Company Limited
- John Howard Moore
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
3872278
- Patent number 3,872,278
- Issue date Mar 18, 1975
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3849625
- Patent number 3,849,625
- Issue date Nov 19, 1974
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3848157
- Patent number 3,848,157
- Issue date Nov 12, 1974
- G01 - MEASURING TESTING
Information Patent Grant
3827291
- Patent number 3,827,291
- Issue date Aug 6, 1974
- G01 - MEASURING TESTING
Information Patent Grant
3819965
- Patent number 3,819,965
- Issue date Jun 25, 1974
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
PCB-BASED STRANDED, TWISTED EXCITATION WINDINGS IN ROTARY TRANSFORMERS
- Publication number 20240355540
- Publication date Oct 24, 2024
- BorgWarner Inc.
- Mostak Mohammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE INDUCTIVE DISPLACEMENT SENSOR, ASSOCIATED DEVICE, SYSTEM A...
- Publication number 20230068680
- Publication date Mar 2, 2023
- SAFRAN ELECTRONICS & DEFENSE
- Mathieu CONQ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE INDUCTOR DEVICE
- Publication number 20220230802
- Publication date Jul 21, 2022
- LAM RESEARCH CORPORATION
- David Michael French
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER CONVERTING DEVICE AND IMAGE FORMING APPARATUS EMPLOYING THE SAME
- Publication number 20190212690
- Publication date Jul 11, 2019
- Toshiba Tec Kabushiki Kaisha
- Yoshiaki Hosokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE GENERATOR
- Publication number 20170245356
- Publication date Aug 24, 2017
- NIKON METROLOGY N.V.
- Janusz ZYWICKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL COMPONENT
- Publication number 20170084387
- Publication date Mar 23, 2017
- Siemens Aktiengesellschaft
- Holger Siegmund BREHM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Variable-Diameter Electromagnetic Coil
- Publication number 20080012673
- Publication date Jan 17, 2008
- SOUTHWEST RESEARCH INSTITUTE
- Gary Lane BURKHARDT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Adjustable coilform for variable inductance
- Publication number 20040263307
- Publication date Dec 30, 2004
- International Business Machines Corporation
- Scott Lee Christopherson
- G01 - MEASURING TESTING

having movable coil, winding, or part thereof having movable shield

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Variable inductive displacement sensor, associated device, system a...

Electrical component

High voltage generator

Power converting device and image forming apparatus employing the same

Coil device

Coil device and inductance-changing mechanism

Magnetic field distribution control apparatus

Magnetic field distribution control apparatus

Superconducting magnet and method for adjusting the same

Variable-diameter electromagnetic coil

Transformer having adjustable leakage inductance

Adjustable coilform for variable inductance

Use of variable impedance to control coil sputter distribution

Use of variable impedance to control coil sputter distribution

Inductive position sensing device and apparatus with selectable win...

Moving magnetic field electric power converter

Electrical transformer

Transformers for induction heating equipment

Leakage reactance transformer

Contactless keyswitch for keyboards

High-voltage transformer comprising a foil winding

Universal impedance power apparatus

Servomechanism control cylinder

Paired coiled conductors compact-long life

Pulse producing devices

3872278

3849625

3848157

3827291

3819965

Patents Applicationslast 30 patents

PCB-BASED STRANDED, TWISTED EXCITATION WINDINGS IN ROTARY TRANSFORMERS

VARIABLE INDUCTIVE DISPLACEMENT SENSOR, ASSOCIATED DEVICE, SYSTEM A...

VARIABLE INDUCTOR DEVICE

POWER CONVERTING DEVICE AND IMAGE FORMING APPARATUS EMPLOYING THE SAME

HIGH VOLTAGE GENERATOR

ELECTRICAL COMPONENT

Variable-Diameter Electromagnetic Coil

Adjustable coilform for variable inductance