Assignee
RUDDLE IAN
US·3 granted patents·41 citations·filing 1991–2005
Top patents by PatentIndex Score
3 records- 0164US6968458B1Apparatus and method for providing secure communication on a networkRUDDLE IAN·Filed 2001·Granted Nov 22, 2005·13 cites·18 claims
- 0253US8578173B2Apparatus and method for providing secure communication on a networkRUDDLE IAN·Filed 2005·Granted Nov 5, 2013·1 cites·13 claims
- 0350US5142565AController for managing data communication with a host computer for the purpose of user verification by voice processingRUDDLE IAN·Filed 1991·Granted Aug 25, 1992·27 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →