Assignee
TBI AUDIO SYSTEMS LLC
US·2 granted patents·1 pending application·22 citations·filing 2004–2021
Technology mixH04R3
Top patents by PatentIndex Score
3 records- 0175US7207413B2Closed loop embedded audio transmission line technology for loudspeaker enclosures and systemsTBI AUDIO SYSTEMS LLC·Filed 2004·Granted Apr 24, 2007·22 cites·18 claims
- 0250US11558689B2Acoustic adapter for a loudspeaker driverTBI AUDIO SYSTEMS LLC·Filed 2021·Granted Jan 17, 2023·0 cites·14 claims
- 0348US2007256888A1Speaker System With Improved Frequency ResponseTBI AUDIO SYSTEMS LLC·Filed 2007·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →