Inventor · disambiguated record
Hannes Breitschaedel
Also filed as: BREITSCHAEDEL HANNES
7 granted patents·1 pending application·27 citations·filing 2014–2024
80Inventor score
Technology areasH04R
Files withAPPLE INC8
Top patents by PatentIndex Score
8 records- 0191US10382857B1Automatic level control for psychoacoustic bass enhancementAPPLE INC·Filed 2018·Granted Aug 13, 2019·13 cites·14 claims
- 0285US10848859B1Loudspeaker-induced noise mitigationAPPLE INC·Filed 2019·Granted Nov 24, 2020·5 cites·20 claims
- 0384US10469044B1Power mitigation for loudspeaker amplifiersAPPLE INC·Filed 2017·Granted Nov 5, 2019·6 cites·22 claims
- 0476US12008287B2Audio output device with hardware volume controlAPPLE INC·Filed 2021·Granted Jun 11, 2024·1 cites·20 claims
- 0571US12417072B2Audio output device with hardware volume controlAPPLE INC·Filed 2024·Granted Sep 16, 2025·0 cites·20 claims
- 0668US9491541B2Signal processing for eliminating speaker and enclosure buzzAPPLE INC·Filed 2014·Granted Nov 8, 2016·2 cites·17 claims
- 0752US2024364289A1Method and system for audio compression for contextual volume controlAPPLE INC·Filed 2023·Application pending·0 cites
- 0847US12185067B2Speaker controlAPPLE INC·Filed 2022·Granted Dec 31, 2024·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →