Secure authenticated distance measurement | Patent Publication Number 20090287927

US 20090287927 A1
Patent NumberUS 08543819 B2
Application Number12508917
Filled DateJul 24, 2009
Priority DateJun 27, 2003
Publication DateNov 19, 2009
Original AssigneeKoninklijke Philips N.v.
Current AssigneeKoninklijke Philips N.v.
Inventor/ApplicantsFranciscus Lucas Antonius Johannes Kamperman
Franciscus Lucas Antonius Johannes KAMPERMAN
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