adapted for large Barkhausen jumps or domain wall rotations

Industry

CPC
H01F1/0304

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HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor Selection of materials for their magnetic properties

Current Industry

H01F1/0304adapted for large Barkhausen jumps or domain wall rotations

Industries

Patents Grantslast 30 patents

Information Patent Grant
Magnetic marker and manufacturing method therefor
- Patent number 6,864,793
- Issue date Mar 8, 2005
- NHK Spring Co., Ltd.
- Yoshiki Ono
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fe group-based amorphous alloy ribbon and magnetic marker
- Patent number 6,355,361
- Issue date Mar 12, 2002
- Unitika Ltd.
- Shuji Ueno
- G08 - SIGNALLING
Information Patent Grant
Composite magnetic member, method of producing ferromagnetic portio...
- Patent number 6,255,005
- Issue date Jul 3, 2001
- Hitachi Metals, Ltd.
- Shin-ichiro Yokoyama
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing a magnetic pulse generator
- Patent number 6,120,617
- Issue date Sep 19, 2000
- Vacuumschmelze GmbH
- Gernot Hausch
- C21 - METALLURGY OF IRON
Information Patent Grant
Asymmetrical magneto-impedance element having a thin magnetic wire...
- Patent number 5,994,899
- Issue date Nov 30, 1999
- Research Development Corporation of Japan
- Kaneo Mohri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic element
- Patent number 5,989,691
- Issue date Nov 23, 1999
- Unitika Ltd.
- Shinji Furukawa
- G08 - SIGNALLING
Information Patent Grant
Magnetic element and process for producing the same
- Patent number 5,932,310
- Issue date Aug 3, 1999
- Unitika Ltd.
- Shinji Furukawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Bistable magnetic element and method of manufacturing the same
- Patent number 5,870,328
- Issue date Feb 9, 1999
- Research Development Corporation of Japan
- Kaneo Mohri
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of achieving a controlled step change in the magnetization l...
- Patent number 5,800,635
- Issue date Sep 1, 1998
- AlliedSignal Inc.
- Aliki Collins
- G08 - SIGNALLING
Information Patent Grant
Pulse generating element and a method and an apparatus for manufact...
- Patent number 5,707,753
- Issue date Jan 13, 1998
- NHK Spring Co., Ltd.
- Tatsuya Kurihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic sensor wire
- Patent number 5,268,043
- Issue date Dec 7, 1993
- Olin Corporation
- Charles J. McCowen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thin-film magnetic material and process of production thereof
- Patent number 5,181,020
- Issue date Jan 19, 1993
- Unitika, Ltd.
- Shinji Furukawa
- G08 - SIGNALLING
Information Patent Grant
Composite member for generating voltage pulses
- Patent number 4,950,550
- Issue date Aug 21, 1990
- Vacuumschmelze GmbH
- Christian Radeloff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Asymmetrical excitation type magnetic device and method of manufact...
- Patent number 4,944,270
- Issue date Jul 31, 1990
- Akira Matsushita
- G11 - INFORMATION STORAGE
Information Patent Grant
Pulse generator using read head with Wiegand wire
- Patent number 4,263,523
- Issue date Apr 21, 1981
- The Echlin Manufacturing Company
- John R. Wiegand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Switchable magnetic device
- Patent number 4,247,601
- Issue date Jan 27, 1981
- The Echlin Manufacturing Company
- John R. Wiegand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth manganese silicides
- Patent number 3,963,829
- Issue date Jun 15, 1976
- E. I. Du Pont de Nemours and Company
- Vancliff Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3892118
- Patent number 3,892,118
- Issue date Jul 1, 1975
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
3866193
- Patent number 3,866,193
- Issue date Feb 11, 1975
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3820090
- Patent number 3,820,090
- Issue date Jun 25, 1974
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3793532
- Patent number 3,793,532
- Issue date Feb 19, 1974
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3774179
- Patent number 3,774,179
- Issue date Nov 20, 1973
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3761904
- Patent number 3,761,904
- Issue date Sep 25, 1973
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3602906
- Patent number 3,602,906
- Issue date Aug 31, 1971
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3588853
- Patent number 3,588,853
- Issue date Jun 28, 1971
- G11 - INFORMATION STORAGE
Information Patent Grant
3543249
- Patent number 3,543,249
- Issue date Nov 24, 1970
- B82 - NANO-TECHNOLOGY
Information Patent Grant
3422407
- Patent number 3,422,407
- Issue date Jan 14, 1969
- G11 - INFORMATION STORAGE
Information Patent Grant
3390443
- Patent number 3,390,443
- Issue date Jul 2, 1968
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3355724
- Patent number 3,355,724
- Issue date Nov 28, 1967
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3340683
- Patent number 3,340,683
- Issue date Sep 12, 1967
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Magnetic marker and manufacturing method therefor
- Publication number 20020122956
- Publication date Sep 5, 2002
- NHK Spring Co., Ltd.
- Yoshiki Ono
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

adapted for large Barkhausen jumps or domain wall rotations

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic marker and manufacturing method therefor

Fe group-based amorphous alloy ribbon and magnetic marker

Composite magnetic member, method of producing ferromagnetic portio...

Method for manufacturing a magnetic pulse generator

Asymmetrical magneto-impedance element having a thin magnetic wire...

Magnetic element

Magnetic element and process for producing the same

Bistable magnetic element and method of manufacturing the same

Method of achieving a controlled step change in the magnetization l...

Pulse generating element and a method and an apparatus for manufact...

Magnetic sensor wire

Thin-film magnetic material and process of production thereof

Composite member for generating voltage pulses

Asymmetrical excitation type magnetic device and method of manufact...

Pulse generator using read head with Wiegand wire

Switchable magnetic device

Rare earth manganese silicides

3892118

3866193

3820090

3793532

3774179

3761904

3602906

3588853

3543249

3422407

3390443

3355724

3340683

Patents Applicationslast 30 patents

Magnetic marker and manufacturing method therefor