Patents/Inventors

Hsiao-ming Chien

HsinchuTW4 patents

4 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
US115626332023
Slim Type Tactile Feedback Device
TOPRAY MEMS Inc.
0 cites