Patents/Inventors

Chun-i Chang

Hsinchu CountyTW6 patents

6 Patents

US124530382025
Electronic Device and Airflow Generating Package
Xmems Labs, Inc.
0 cites
US121927222025
Sound Producing Cell
Xmems Labs, Inc.
0 cites
US121576632024
Venting Device, Manufacturing Method of Venting Device, Venting Method and Device
Xmems Labs, Inc.
0 cites
US119435952024
Sound Producing Cell and Manufacturing Method Thereof
Xmems Labs, Inc.
0 cites
US117116532023
Sound Producing Cell and Manufacturing Method Thereof
Xmems Labs, Inc.
0 cites
US117065692023
Sound Producing Cell and Manufacturing Method Thereof
Xmems Labs, Inc.
0 cites