Invention Grant
- Patent Title: Method and apparatus for reducing programmed volume of phase change memory
- Patent Title (中): 减少相变存储器编程容量的方法和装置
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Application No.: US11983026Application Date: 2007-11-06
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Publication No.: US07964861B2Publication Date: 2011-06-21
- Inventor: Jim Ricker
- Applicant: Jim Ricker
- Applicant Address: US MI Troy
- Assignee: Ovonyx, Inc.
- Current Assignee: Ovonyx, Inc.
- Current Assignee Address: US MI Troy
- Agent Kevin L. Bray
- Main IPC: H01L45/00
- IPC: H01L45/00
Abstract:
A phase change memory includes a volume of phase change material disposed between, and coupled to, two electrodes, with the composition of a region of at least one of the two electrodes or phase change material having been compositionally altered to reduce the programmed volume of the phase change material.
Public/Granted literature
- US20090114898A1 Method and apparatus for reducing programmed volume of phase change memory Public/Granted day:2009-05-07
Information query
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