Inventor
QU DAYU
US13 patents
⚠️ This page may combine multiple inventors who share the name “QU DAYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
6 patentsUS9952682B2Apr 24, 2018
Depressible keys with decoupled electrical and mechanical functionality
APPLE INC72 citations97
US10353485B1Jul 16, 2019
Multifunction input device with an embedded capacitive sensing layer
APPLE INC28 citations92
US7915987B2Mar 29, 2011
Acoustic noise reduction in power supply inductors
APPLE INC7 citations83
US11394385B1Jul 19, 2022
Input device having adjustable input mechanisms
APPLE INC2 citations73
US12341508B2Jun 24, 2025
Input device having adjustable input mechanisms
APPLE INC0 citations62
US11500538B2Nov 15, 2022
Keyless keyboard with force sensing and haptic feedback
APPLE INC0 citations50