Inventor
YU TZU-CHIEH
TW5 patents
Patents
5 patentsUS11914789B2Feb 27, 2024
Method for inputting letters, host, and computer readable storage medium
HTC CORP4 citations69
US10742902B2Aug 11, 2020
Tracking system and tracking method thereof
HTC CORP1 citations55
US12592020B2Mar 31, 2026
Tracking system, tracking method, and self-tracking tracker
HTC CORP0 citations48
US10755422B2Aug 25, 2020
Tracking system and method thereof
HTC CORP0 citations48
US10649066B2May 12, 2020
Positioning system and method thereof
HTC CORP0 citations37