Invention Grant
US08797139B2 System-level chip identify verification (locking) method with authentication chip
有权
系统级芯片识别验证（锁定）方法与认证芯片
- Patent Title: System-level chip identify verification (locking) method with authentication chip
- Patent Title (中): 系统级芯片识别验证（锁定）方法与认证芯片
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Application No.: US13403462Application Date: 2012-02-23
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Publication No.: US08797139B2Publication Date: 2014-08-05
- Inventor: Cheow Guan Lim
- Applicant: Cheow Guan Lim
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Agency: Slater & Matsil, L.L.P.
- Main IPC: G05B19/00
- IPC: G05B19/00
Abstract:
A system for authenticating electronic devices, particularly chips or integrated circuits is described. This allows authenticating that the devices are authorized by the original manufacturer for operation in critical applications.
Public/Granted literature
- US20130222109A1 System-Level Chip Identify Verification (Locking) Method with Authentication Chip Public/Granted day:2013-08-29
Information query
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