Inventor
YIP MARCUS
US21 patents
⚠️ This page may combine multiple inventors who share the name “YIP MARCUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
20 patentsUS9904836B2Feb 27, 2018
Reducing edge effects within segmented acoustic imaging systems
APPLE INC64 citations98
US10275638B1Apr 30, 2019
Methods of biometric imaging of input surfaces
APPLE INC57 citations97
US10198610B1Feb 5, 2019
Acoustic pulse coding for imaging of input surfaces
APPLE INC31 citations93
US10325136B1Jun 18, 2019
Acoustic imaging of user input surfaces
APPLE INC11 citations84
US11669199B2Jun 6, 2023
Differential acoustic touch and force sensing
APPLE INC2 citations73
US11402950B2Aug 2, 2022
Methodology and application of acoustic touch detection
APPLE INC3 citations73
US11048902B2Jun 29, 2021
Acoustic imaging system architecture
APPLE INC3 citations73
US11347355B2May 31, 2022
System and method for acoustic touch and force sensing
APPLE INC3 citations72
US10802651B2Oct 13, 2020
Ultrasonic touch detection through display
APPLE INC3 citations72
US12099683B2Sep 24, 2024
Differential acoustic touch and force sensing
APPLE INC0 citations62
US11941907B2Mar 26, 2024
Acoustic imaging system architecture
APPLE INC1 citations62
US11861115B2Jan 2, 2024
System and method for acoustic touch and force sensing
APPLE INC0 citations62
US11366552B2Jun 21, 2022
Ultrasonic polarizer
APPLE INC0 citations62
US11334196B2May 17, 2022
System and method for acoustic touch and force sensing
APPLE INC1 citations62
US11144158B2Oct 12, 2021
Differential acoustic touch and force sensing
APPLE INC0 citations62
US10949030B2Mar 16, 2021
Shear-poled curved piezoelectric material
APPLE INC0 citations62
US11157115B2Oct 26, 2021
Composite cover material for sensitivity improvement of ultrasonic touch screens
APPLE INC0 citations52
US11422113B2Aug 23, 2022
Ultrasonic water-agnostic touch detection sensor
APPLE INC0 citations51
US10606418B2Mar 31, 2020
Ultrasonic touch detection on stylus
APPLE INC0 citations51
US11397486B2Jul 26, 2022
Ultrasonic force detection
APPLE INC0 citations48