Invention Grant
- Patent Title: Magnetoresistive sensor with tunnel barrier and method
- Patent Title (中): 具有隧道屏障和方法的磁阻传感器
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Application No.: US12164765Application Date: 2008-06-30
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Publication No.: US07863700B2Publication Date: 2011-01-04
- Inventor: Franz Kreupl , Ulrich Klostermann
- Applicant: Franz Kreupl , Ulrich Klostermann
- Applicant Address: DE Munich
- Assignee: Qimonda AG
- Current Assignee: Qimonda AG
- Current Assignee Address: DE Munich
- Agency: Dicke, Billig & Czaja, PLLC
- Main IPC: H01L29/82
- IPC: H01L29/82
Abstract:
Magnetoresistive sensors with tunnel barrier and method. One embodiment provides a magnetoresistive sensor having a magnetic tunnel junction is provided. The magnetic tunnel junction includes a barrier layer. The barrier layer includes carbon, pyrolytic carbon, or graphene, or graphite.
Public/Granted literature
- US20090322319A1 MAGNETORESISTIVE SENSOR WITH TUNNEL BARRIER AND METHOD Public/Granted day:2009-12-31
Information query
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