Inventor · disambiguated record
Peter A. Raffensperger
Also filed as: RAFFENSPERGER PETER · RAFFENSPERGER PETER A
8 granted patents·21 citations·filing 2016–2023
80Inventor score
Files withAPPLE INC8
Top patents by PatentIndex Score
8 records- 0191US10798511B1Processing of audio signals for spatial audioAPPLE INC·Filed 2019·Granted Oct 6, 2020·13 cites·19 claims
- 0278US10334357B2Machine learning based sound field analysisAPPLE INC·Filed 2017·Granted Jun 25, 2019·4 cites·27 claims
- 0371US10665250B2Real-time feedback during audio recording, and related devices and systemsAPPLE INC·Filed 2018·Granted May 26, 2020·2 cites·22 claims
- 0463US11012774B2Spatially biased sound pickup for binaural video recordingAPPLE INC·Filed 2019·Granted May 18, 2021·1 cites·20 claims
- 0561US9984701B2Noise detection and removal systems, and related methodsAPPLE INC·Filed 2016·Granted May 29, 2018·1 cites·20 claims
- 0660US12363492B1Spatial audio using near-field and far-field renderingAPPLE INC·Filed 2023·Granted Jul 15, 2025·0 cites·20 claims
- 0753US11841899B2Spatial audio file format for storing capture metadataAPPLE INC·Filed 2020·Granted Dec 12, 2023·0 cites·20 claims
- 0846US10141005B2Noise detection and removal systems, and related methodsAPPLE INC·Filed 2016·Granted Nov 27, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →