Assignee
FREEMAN ERIC J
US·1 granted patent·2 pending applications·0 citations·filing 2006–2013
Top patents by PatentIndex Score
3 records- 0145US2014161288A1Electroacoustical transducingFREEMAN ERIC J·Filed 2013·Application pending·0 cites
- 0244US9253561B2Orientation-responsive acoustic array controlFREEMAN ERIC J·Filed 2011·Granted Feb 2, 2016·0 cites·19 claims
- 0344US2008031472A1Electroacoustical transducingFREEMAN ERIC J·Filed 2006·Application pending·0 cites
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