Assignee
O'HERN WILLIAM A
US·3 granted patents·11 citations·filing 2007–2012
Top patents by PatentIndex Score
3 records- 0176US8156518B2System and method for filtering audio contentO'HERN WILLIAM A·Filed 2007·Granted Apr 10, 2012·5 cites·21 claims
- 0267US8269609B2Devices, systems and methods for portable device locationO'HERN WILLIAM A·Filed 2008·Granted Sep 18, 2012·6 cites·14 claims
- 0347US9400967B2Devices, systems and methods for portable device locationO'HERN WILLIAM A·Filed 2012·Granted Jul 26, 2016·0 cites·15 claims
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