Inventor · disambiguated record
Ernst Tomas
Also filed as: TOMAS ERNST
4 granted patents·1 pending application·2 citations·filing 2012–2021
57Inventor score
Technology areasH04R
Top patents by PatentIndex Score
5 records- 0158US9137593B2Loudspeaker with port comprising a particle filterKLEIN ERICH·Filed 2012·Granted Sep 15, 2015·2 cites·6 claims
- 0244US11678123B2Electromagnetic actuator for a speaker or a sound transducer with a high-strength metal connection between the voice coil and the magnet systemSOUND SOLUTIONS INT CO LTD·Filed 2021·Granted Jun 13, 2023·0 cites·25 claims
- 0341US11051111B2Coil extension elementSOUND SOLUTIONS INT CO LTD·Filed 2018·Granted Jun 29, 2021·0 cites·9 claims
- 0439US11838736B2Electromagnetic actuator for a speaker or a sound transducer with a multimetal layer connection between the voice coil and the magnet systemSOUND SOLUTIONS INT CO LTD·Filed 2021·Granted Dec 5, 2023·0 cites·30 claims
- 0539US2016157019A1Hearing aid compatible mobile speakerKNOWLES IPC M SDN BHD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →