袁传奇

Earphone detection circuit

袁传奇, 梅俊明, 余海兵, 2014 .

Method and equipment for searching for Bluetooth equipment rapidly

马超, 袁传奇, 梅俊明, 2014 .

Bluetooth MP3 (moving picture experts group audio layer-3) player with indicator lamp

袁传奇, 李荣勋, 岳梅, 2014 .