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Magnetoresistive device and method for manufacturing the same
US9523747B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9523747-B2 |
| Application number | US-201514848852-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 9, 2015 |
| Priority date | Feb 2, 2011 |
| Publication date | Dec 20, 2016 |
| Grant date | Dec 20, 2016 |
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Abstract
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A magnetoresistive device includes a carrier, an xMR-sensor, a magnetic layer formed above an active xMR-region of the xMR-sensor and an insulating layer arranged between the xMR-sensor and the magnetic layer.
First claim
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The invention claimed is: 1. A magnetoresistive device, comprising: a carrier; an xMR-sensor formed on or in the carrier; a magnetic layer distinct from the xMR-sensor and formed above an active xMR-region of the xMR-sensor; and an insulating layer distinct from the xMR-sensor and arranged between the xMR-sensor and the magnetic layer, wherein the insulating layer comprises a discrete film having a first, top surface facing the magnetic layer and a second, bottom surface fac…
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Physics · mapped topic
Physics · mapped topic
Operations & Transport · mapped topic
Physics · mapped topic
- G01R33/093Primary
Physics · mapped topic
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Frequently asked questions
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- What does patent US9523747B2 cover?
- A magnetoresistive device includes a carrier, an xMR-sensor, a magnetic layer formed above an active xMR-region of the xMR-sensor and an insulating layer arranged between the xMR-sensor and the magnetic layer.
- Who is the assignee on this patent?
- Infineon Technologies Ag
- What technology area does this patent fall under?
- Primary CPC classification G01R33/093. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Dec 20 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).