Inventor
SILFVAST ROBERT D
US23 patents
⚠️ This page may combine multiple inventors who share the name “SILFVAST ROBERT D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
15 patentsUS11295754B2Apr 5, 2022
Audio bandwidth reduction
APPLE INC12 citations84
US11234078B1Jan 25, 2022
Optical audio transmission from source device to wireless earphones
APPLE INC8 citations82
US11366325B2Jun 21, 2022
Display devices with multimodal audio
APPLE INC2 citations73
US11176925B1Nov 16, 2021
Bone conduction transducers for privacy
APPLE INC2 citations73
US10243613B1Mar 26, 2019
Talker feedback system
APPLE INC2 citations73
US11259192B2Feb 22, 2022
Ultra-low latency audio over bluetooth
APPLE INC5 citations72
US10848846B2Nov 24, 2020
Display system having an audio output device
APPLE INC3 citations71
US12080278B2Sep 3, 2024
Bone conduction transducers for privacy
APPLE INC0 citations62
US11501760B2Nov 15, 2022
Bone conduction transducers for privacy
APPLE INC0 citations62
US10816812B2Oct 27, 2020
Display devices with multimodal audio
APPLE INC1 citations62
US12439191B2Oct 7, 2025
Display system having an audio output device
APPLE INC0 citations61
US12259560B2Mar 25, 2025
Handheld controllers with charging and storage systems
APPLE INC0 citations61
US11805347B2Oct 31, 2023
Display system having an audio output device
APPLE INC0 citations61
US11721355B2Aug 8, 2023
Audio bandwidth reduction
APPLE INC1 citations61
US12119021B1Oct 15, 2024
Situational awareness for head mounted devices
APPLE INC0 citations51