Assignee
VILLELA AGOSTINHO DE ARRUDA
BR·1 granted patent·1 pending application·22 citations·filing 2005–2006
Top patents by PatentIndex Score
2 records- 0174US8171287B2Access control system for information services based on a hardware and software signature of a requesting deviceVILLELA AGOSTINHO DE ARRUDA·Filed 2005·Granted May 1, 2012·22 cites·13 claims
- 0228US2007113090A1Access control system based on a hardware and software signature of a requesting deviceVILLELA AGOSTINHO DE ARRUDA·Filed 2006·Application pending·0 cites
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