Inventor
KLINGLER DANIEL C
US20 patents
⚠️ This page may combine multiple inventors who share the name “KLINGLER DANIEL C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
19 patentsUS10237008B2Mar 19, 2019
Synchronization with different clock transport protocols
APPLE INC8 citations79
US11568731B2Jan 31, 2023
Systems and methods for identifying an acoustic source based on observed sound
APPLE INC4 citations72
US11070676B2Jul 20, 2021
Embedded audio passcode in ringtone to establish secure connection for arbitrary phone relay
APPLE INC6 citations72
US10264355B2Apr 16, 2019
Loudspeaker cabinet with thermal and power mitigation control effort
APPLE INC6 citations72
US12177207B2Dec 24, 2024
Techniques for verifying user intent and securely configuring computing devices
APPLE INC2 citations71
US10419855B2Sep 17, 2019
Cooling for audio appliances
APPLE INC4 citations69
US10313041B2Jun 4, 2019
Determination of accuracy of a chain of clocks
APPLE INC4 citations68
US12182674B2Dec 31, 2024
Sound detection for electronic devices
APPLE INC2 citations67
US12094457B2Sep 17, 2024
Systems and methods for classifying sounds
APPLE INC1 citations61
US11521598B2Dec 6, 2022
Systems and methods for classifying sounds
APPLE INC0 citations61
US11941968B2Mar 26, 2024
Systems and methods for identifying an acoustic source based on observed sound
APPLE INC0 citations60
US11050737B2Jun 29, 2021
Techniques for verifying user intent and securely configuring computing devices
APPLE INC0 citations60
US11025406B2Jun 1, 2021
Audio return channel clock switching
APPLE INC1 citations57
US10856018B2Dec 1, 2020
Clock synchronization techniques including modification of sample rate conversion
APPLE INC0 citations50
US10432614B2Oct 1, 2019
Techniques for verifying user intent and securely configuring computing devices
APPLE INC0 citations50
US11514921B2Nov 29, 2022
Audio return channel data loopback
APPLE INC0 citations47
US10521385B2Dec 31, 2019
Inter-device digital audio
APPLE INC0 citations41
US10042802B2Aug 7, 2018
Inter-device digital audio
APPLE INC0 citations41
US12562047B2Feb 24, 2026
Drop-in on computing devices based on event detections
APPLE INC0 citations40