Patents/Inventors

Shin-ter Tsai

HsinchuTW2 patents

3 Patents

US121917382025
Resonant Vibration Actuator
TOPRAY MEMS Inc.
0 cites
US121413592024
Vibration Feedback Device and Control Method Thereof
TOPRAY MEMS Inc.
0 cites
US118749672024
Force Sensing Module with Vibration Feedback
TOPRAY MEMS Inc.
0 cites