Inventor
Mai wei-wen
TW3 patents
Patents
3 patentsUS9319616B2Apr 19, 2016
Control method of an audio/video system
AMTRAN TECHNOLOGY CO LTD16 citations80
US11241133B2Feb 8, 2022
Charging station, charging system and a method for automatically charging a device
AMTRAN TECHNOLOGY CO LTD1 citations52
US8743293B1Jun 3, 2014
Control method of an audio/video system
AMTRAN TECHNOLOGY CO LTD1 citations48