Invention Grant
US08856533B2 Device, system and method for determining authenticity of an item
有权
用于确定物品的真实性的装置，系统和方法
- Patent Title: Device, system and method for determining authenticity of an item
- Patent Title (中): 用于确定物品的真实性的装置，系统和方法
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Application No.: US12066674Application Date: 2006-09-06
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Publication No.: US08856533B2Publication Date: 2014-10-07
- Inventor: Geert Jan Schrijen , Pim Theo Tuyls , Thomas Andreas Maria Kevenaar
- Applicant: Geert Jan Schrijen , Pim Theo Tuyls , Thomas Andreas Maria Kevenaar
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips N.V.
- Current Assignee: Koninklijke Philips N.V.
- Current Assignee Address: NL Eindhoven
- Agent Larry Liberchuk
- Priority: EP05108441 20050914
- International Application: PCT/IB2006/053128 WO 20060906
- International Announcement: WO2007/031908 WO 20070322
- Main IPC: H04L9/00
- IPC: H04L9/00 ; H04L9/32 ; G06F11/30 ; G06F17/30 ; G06F21/60 ; G06F21/72 ; G06F21/86 ; H04L9/14 ; H04L9/08
Abstract:
This invention relates to physical uncloneable function (PUF) devices for determining authenticity of an item, systems for determining authenticity of a physical item, and methods for determining authenticity of an item. A PUF pattern of the PUF device is damaged when using the item for the first time.
Public/Granted literature
- US20080256600A1 Device, System and Method for Determining Authenticity of an Item Public/Granted day:2008-10-16
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