Inventor
KUO CHENG-HAO
US23 patents
⚠️ This page may combine multiple inventors who share the name “KUO CHENG-HAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMAZON TECH INC
13 patentsUS10178301B1Jan 8, 2019
User identification based on voice and face
AMAZON TECH INC117 citations97
US10277813B1Apr 30, 2019
Remote immersive user experience from panoramic video
AMAZON TECH INC52 citations93
US10027883B1Jul 17, 2018
Primary user selection for head tracking
AMAZON TECH INC41 citations93
US9729865B1Aug 8, 2017
Object detection and tracking
AMAZON TECH INC59 citations93
US9298974B1Mar 29, 2016
Object identification through stereo association
AMAZON TECH INC33 citations93
US10084959B1Sep 25, 2018
Color adjustment of stitched panoramic video
AMAZON TECH INC18 citations85
US9973711B2May 15, 2018
Content-based zooming and panning for video curation
AMAZON TECH INC18 citations85
US10582125B1Mar 3, 2020
Panoramic image generation from video
AMAZON TECH INC12 citations84
US10104286B1Oct 16, 2018
Motion de-blurring for panoramic frames
AMAZON TECH INC10 citations83
US11367306B1Jun 21, 2022
System to determine user engagement with autonomous mobile device
AMAZON TECH INC10 citations80
US11412133B1Aug 9, 2022
Autonomously motile device with computer vision
AMAZON TECH INC3 citations72
US11172122B2Nov 9, 2021
User identification based on voice and face
AMAZON TECH INC2 citations72
US11783612B1Oct 10, 2023
False positive suppression using keypoints
AMAZON TECH INC2 citations70
TAIWAN SEMICONDUCTOR MFG CO LTD
4 patentsUS11817336B2Nov 14, 2023
Wafer process monitoring system and method
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations71
US12288703B2Apr 29, 2025
Wafer process monitoring system and method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations50
US11687102B2Jun 27, 2023
Systems and methods for automatic concentration control
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations50
US11586230B2Feb 21, 2023
Systems and methods for automatic concentration control
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations50
KUO CHENG-HAO
3 patentsUS9396412B2Jul 19, 2016
Machine-learnt person re-identification
KUO CHENG-HAO17 citations82
US8838176B2Sep 16, 2014
High gain antenna and wireless device using the same
KUO CHENG-HAO0 citations48
US9413444B2Aug 9, 2016
Radio-frequency processing circuit and related wireless communication device
KUO CHENG-HAO0 citations39