Assignee
SPIRIT ACOUSTICS INC
US·3 granted patents·25 citations·filing 2008–2019
Top patents by PatentIndex Score
3 records- 0187US7971680B2Acoustic systems for lighting in suspended ceilingsSPIRIT ACOUSTICS INC·Filed 2008·Granted Jul 5, 2011·23 cites·31 claims
- 0267US10184248B2Acoustic systems for lighting in suspended ceilingsSPIRIT ACOUSTICS INC·Filed 2017·Granted Jan 22, 2019·2 cites·20 claims
- 0350US11142907B2Acoustic systems for lighting in suspended ceilingsSPIRIT ACOUSTICS INC·Filed 2019·Granted Oct 12, 2021·0 cites·14 claims
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