Inventor
GREENWOOD ANDREW E
US10 patents
Patents
10 patentsUS11276384B2Mar 15, 2022
Ambient sound enhancement and acoustic noise cancellation based on context
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US11172298B2Nov 9, 2021
Systems, methods, and user interfaces for headphone fit adjustment and audio output control
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US11470413B2Oct 11, 2022
Acoustic detection of in-ear headphone fit
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US11722809B2Aug 8, 2023
Acoustic detection of in-ear headphone fit
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US11625222B2Apr 11, 2023
Augmenting control sound with spatial audio cues
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US11153677B2Oct 19, 2021
Ambient sound enhancement based on hearing profile and acoustic noise cancellation
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US12079542B2Sep 3, 2024
Augmenting control sound with spatial audio cues
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US12219315B2Feb 4, 2025
Acoustic detection of in-ear headphone fit
APPLE INC0 citations61
US12483822B2Nov 25, 2025
Method and system for estimating environmental noise attenuation
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US12008290B2Jun 11, 2024
Methods and user interfaces for monitoring sound reduction
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