Assignee
SOUND PHYSICS LABS INC
US·2 granted patents·1 pending application·94 citations·filing 1999–2004
Technology mixH04R2
Top patents by PatentIndex Score
3 records- 0180US6411718B1Sound reproduction employing unity summation aperture loudspeakersSOUND PHYSICS LABS INC·Filed 1999·Granted Jun 25, 2002·91 cites·19 claims
- 0238US2002106097A1Sound reproduction employing unity summation aperture loudspeakersSOUND PHYSICS LABS INC·Filed 2002·Application pending·0 cites
- 0333USD524797SLoudspeakerSOUND PHYSICS LABS INC·Filed 2004·Granted Jul 11, 2006·3 cites·1 claims
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