Inventor
JIANG YINGSHUN
CN2 patents
Patents
2 patentsUS10531193B2Jan 7, 2020
Temperature detecting and controlling integration device and the temperature controlling method applied for micro speaker
Xiamen fourier electronics co ltd3 citations64
US10834504B2Nov 10, 2020
Temperature detecting and controlling integration device and the temperature controlling method applied for micro speaker
Xiamen fourier electronics co ltd0 citations43