Patents/Inventors

Chieh-shih Chang

TaoyuanTW3 patents

4 Patents

USD10992872025
Fan Blade
DELTA ELECTRONICS, Inc.
0 cites
USD10896212025
Fan Blade
DELTA ELECTRONICS, Inc.
0 cites
US122219752025
Impeller
Delta Electronics, Inc.
0 cites
USD10336202024
Fan
DELTA ELECTRONICS, Inc.
0 cites