Inventor
O'CONNOR SEAN ERIK
US17 patents
⚠️ This page may combine multiple inventors who share the name “O'CONNOR SEAN ERIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
13 patentsUS9092086B2Jul 28, 2015
Touch detection using multiple simultaneous frequencies
APPLE INC39 citations98
US7876311B2Jan 25, 2011
Detection of low noise frequencies for multiple frequency sensor panel stimulation
APPLE INC47 citations98
US7643011B2Jan 5, 2010
Noise detection in multi-touch sensors
APPLE INC113 citations98
US10747355B2Aug 18, 2020
Touch detection using multiple simultaneous stimulation signals
APPLE INC9 citations92
US9990084B2Jun 5, 2018
Touch detection using multiple simultaneous stimulation signals
APPLE INC11 citations92
US9430087B2Aug 30, 2016
Touch detection using multiple simultaneous stimulation signals
APPLE INC16 citations92
US8754867B2Jun 17, 2014
Touch detection using multiple simultaneous frequencies
APPLE INC23 citations92
US11106308B2Aug 31, 2021
Touch detection using multiple simultaneous stimulation signals
APPLE INC4 citations84
US9851853B2Dec 26, 2017
Low power scan for device wake up and unlock
APPLE INC5 citations72
US11775109B2Oct 3, 2023
Touch detection using multiple simultaneous stimulation signals
APPLE INC0 citations62
US9075481B2Jul 7, 2015
ESD detection on a touch input device
APPLE INC2 citations62
US9013437B2Apr 21, 2015
Negative pixel compensation
APPLE INC1 citations52
US10095345B2Oct 9, 2018
Low power scan for device wake up and unlock
APPLE INC1 citations51