Assignee
COLLINS WILLIAM E
US·1 granted patent·2 pending applications·3 citations·filing 2010–2014
Top patents by PatentIndex Score
3 records- 0158US9113257B2Phase-unified loudspeakers: parallel crossoversCOLLINS WILLIAM E·Filed 2013·Granted Aug 18, 2015·3 cites·25 claims
- 0229US2015312693A1Phase-unified loudspeakers: series crossoversCOLLINS WILLIAM E·Filed 2014·Application pending·0 cites
- 0326US2011176701A1Autoaugmented Speaker PortCOLLINS WILLIAM E·Filed 2010·Application pending·0 cites
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