Assignee
INT INC Q
US·2 granted patents·415 citations·filing 1996–1999
Top patents by PatentIndex Score
2 records- 0176US6557752B1Smart card for recording identification, and operational, service and maintenance transactionsINT INC Q·Filed 1996·Granted May 6, 2003·237 cites·6 claims
- 0271US6170742B1Method for using a smart card for recording operations, service and maintenance transactions and determining compliance of regulatory and other scheduled eventsINT INC Q·Filed 1999·Granted Jan 9, 2001·178 cites·33 claims
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