Inventor
HRUDEY PETER C
US16 patents
Patents
16 patentsUS10587942B1Mar 10, 2020
Liquid-resistant packaging for electro-acoustic transducers and electronic devices
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US12267641B2Apr 1, 2025
Electroosmotic flow valve for an electronic device
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US11595758B2Feb 28, 2023
MEMS speaker
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US12114127B2Oct 8, 2024
Dynamic valve for an electronic device
APPLE INC2 citations71
US12081934B2Sep 3, 2024
Dynamic valve for an electronic device
APPLE INC2 citations71
US12382833B2Aug 5, 2025
Piezoelectric mems valve for an electronic device
APPLE INC2 citations67
US12223938B2Feb 11, 2025
Acoustic wave attenuator for an electronic device
APPLE INC1 citations63
US12457452B2Oct 28, 2025
MEMS speaker
APPLE INC0 citations62
US11917387B2Feb 27, 2024
MEMS speaker
APPLE INC0 citations62
US11882394B2Jan 23, 2024
Vented liquid-resistant microphone assembly
APPLE INC0 citations62
US12470856B2Nov 11, 2025
Ultrasonic particle reduction system for an acoustic micro-valve
APPLE INC0 citations61
US11310591B2Apr 19, 2022
Vented acoustic transducers, and related methods and systems
APPLE INC0 citations61
US11228846B2Jan 18, 2022
Sensor assembly for electronic device
APPLE INC0 citations60
US11134325B2Sep 28, 2021
Lids with a patterned conductor for microphone transducer packages, and associated modules and devices
APPLE INC0 citations55
US11902727B2Feb 13, 2024
Inductive acoustic filters for acoustic devices
APPLE INC0 citations51
US11317199B2Apr 26, 2022
Vented acoustic transducers, and related methods and systems
APPLE INC0 citations51