Inventor · disambiguated record
Dan Roemer
Also filed as: ROEMER DAN
3 granted patents·1 pending application·3 citations·filing 2021–2024
56Inventor score
Technology areasH04R
Files withPERLISTEN AUDIO LLC4
Top patents by PatentIndex Score
4 records- 0185US12047738B1Directivity pattern control waveguide for a speaker, and speaker including a directivity pattern control waveguidePERLISTEN AUDIO LLC·Filed 2021·Granted Jul 23, 2024·2 cites·15 claims
- 0283US12041414B1Directivity pattern control waveguide for a speaker, and speaker including a directivity pattern control waveguidePERLISTEN AUDIO LLC·Filed 2023·Granted Jul 16, 2024·1 cites·11 claims
- 0368US12309546B2Directivity pattern control waveguide for a speaker, and speaker including a directivity pattern control waveguidePERLISTEN AUDIO LLC·Filed 2024·Granted May 20, 2025·0 cites·17 claims
- 0467US2024381024A1Directivity pattern control waveguide for a speaker, and speaker including a directivity pattern control waveguidePERLISTEN AUDIO LLC·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →