Inventor
WILK CHRISTOPHER R
US13 patents
⚠️ This page may combine multiple inventors who share the name “WILK CHRISTOPHER R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
12 patentsUS8724841B2May 13, 2014
Microphone with acoustic mesh to protect against sudden acoustic shock
APPLE INC60 citations97
US9510077B2Nov 29, 2016
Earphone having a controlled acoustic leak port
APPLE INC10 citations92
US10694282B2Jun 23, 2020
Earphone having a controlled acoustic leak port
APPLE INC4 citations84
US10356510B2Jul 16, 2019
Earphone having a controlled acoustic leak port
APPLE INC7 citations84
US9781506B2Oct 3, 2017
Earphone having a controlled acoustic leak port
APPLE INC4 citations84
US9210496B2Dec 8, 2015
Earphone having a controlled acoustic leak port
APPLE INC4 citations84
US8942410B2Jan 27, 2015
Magnetically biased electromagnet for audio applications
APPLE INC7 citations84
US11750966B2Sep 5, 2023
Earphone having a controlled acoustic leak port
APPLE INC1 citations73
US9288582B2Mar 15, 2016
Suspension system for micro-speakers
APPLE INC5 citations72
US9271084B2Feb 23, 2016
Suspension system for micro-speakers
APPLE INC5 citations72
US11317196B2Apr 26, 2022
Earphone having a controlled acoustic leak port
APPLE INC0 citations62
US9661420B2May 23, 2017
Moving coil motor arrangement with a sound outlet for reducing magnetic particle ingress in transducers
APPLE INC0 citations41