Inventor · disambiguated record
Josef Herold
Also filed as: HEROLD JOSEF
4 granted patents·31 citations·filing 2013–2017
73Inventor score
Top patents by PatentIndex Score
4 records- 0187US9615165B2Loudspeaker device having foam insert to improve gas distribution in sound adsorber materialHEROLD JOSEF·Filed 2015·Granted Apr 4, 2017·11 cites·16 claims
- 0283US9723400B2Integrated loudspeaker device having an acoustic chamber containing sound adsorber materialHEROLD JOSEF·Filed 2015·Granted Aug 1, 2017·8 cites·14 claims
- 0381US9635455B2Speaker with grained zeolite material in deep-drawn foil resonance volumeSCHÖFFMANN MICHAEL·Filed 2013·Granted Apr 25, 2017·12 cites·17 claims
- 0450US9936286B2Loudspeaker device having foam insert to improve gas distribution in sound adsorber materialSOUND SOLUTIONS INT CO LTD·Filed 2017·Granted Apr 3, 2018·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →